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POWER SUPPORT CO., LTD

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  • TOKYO, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Bag and fastener
    • Patent number 11,089,853
    • Issue date Aug 17, 2021
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Protective case for smart phone
    • Patent number D898009
    • Issue date Oct 6, 2020
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Card-accommodating back cover
    • Patent number 10,595,605
    • Issue date Mar 24, 2020
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Protective film with adhesive layer and with separator
    • Patent number 10,519,348
    • Issue date Dec 31, 2019
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Case for protecting a mobile device
    • Patent number D870717
    • Issue date Dec 24, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Protective tool
    • Patent number 10,498,381
    • Issue date Dec 3, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Protector
    • Patent number 10,433,446
    • Issue date Oct 1, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Case for protecting mobile communications device
    • Patent number D855045
    • Issue date Jul 30, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Protective casing
    • Patent number 10,310,552
    • Issue date Jun 4, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Case for protecting mobile communications device
    • Patent number D850431
    • Issue date Jun 4, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile communications device cover
    • Patent number D845939
    • Issue date Apr 16, 2019
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for protecting a mobile device
    • Patent number D829199
    • Issue date Sep 25, 2018
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile phone bumper
    • Patent number D825544
    • Issue date Aug 14, 2018
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for protecting a mobile device
    • Patent number D813218
    • Issue date Mar 20, 2018
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile phone bumper
    • Patent number D778894
    • Issue date Feb 14, 2017
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile phone bumper
    • Patent number D776099
    • Issue date Jan 10, 2017
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cell phone cover
    • Patent number D776100
    • Issue date Jan 10, 2017
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mobile phone cover
    • Patent number D772854
    • Issue date Nov 29, 2016
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cell phone cover
    • Patent number D772210
    • Issue date Nov 22, 2016
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Screen protector film
    • Patent number D772199
    • Issue date Nov 22, 2016
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing-protecting case for portable electronic device
    • Patent number 9,432,073
    • Issue date Aug 30, 2016
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Tablet terminal attachment
    • Patent number 9,400,520
    • Issue date Jul 26, 2016
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Case for an electronic device
    • Patent number 9,232,036
    • Issue date Jan 5, 2016
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Identification label unit
    • Patent number 9,224,314
    • Issue date Dec 29, 2015
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Back protective cover for tablet device
    • Patent number 8,839,953
    • Issue date Sep 23, 2014
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Back protective cover for tablet device
    • Patent number 8,657,112
    • Issue date Feb 25, 2014
    • Power Support Co., Ltd.
    • Katsushi Igarashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Device stand
    • Patent number 7,845,612
    • Issue date Dec 7, 2010
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Protective film for electronic device
    • Patent number 7,794,811
    • Issue date Sep 14, 2010
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FERRITE CORE POWDER AND FERRITE CORE
    • Publication number 20240312682
    • Publication date Sep 19, 2024
    • POWER SUPPORT COMPANY LIMITED
    • KATSUSHI IGARASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BAG AND FASTENER
    • Publication number 20190125047
    • Publication date May 2, 2019
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    CARD-ACCOMMODATING BACK COVER
    • Publication number 20190000201
    • Publication date Jan 3, 2019
    • POWER SUPPORT CO.,LTD.
    • Katsushi IGARASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROTECTIVE TOOL
    • Publication number 20180375542
    • Publication date Dec 27, 2018
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    PROTECTIVE CASING
    • Publication number 20180164847
    • Publication date Jun 14, 2018
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    PROTECTOR
    • Publication number 20180049338
    • Publication date Feb 15, 2018
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TABLET TERMINAL ATTACHMENT
    • Publication number 20160320799
    • Publication date Nov 3, 2016
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IDENTIFICATION LABEL UNIT
    • Publication number 20150310774
    • Publication date Oct 29, 2015
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    HOUSING-PROTECTING CASE FOR PORTABLE ELECTRONIC DEVICE
    • Publication number 20150303967
    • Publication date Oct 22, 2015
    • POWER SUPPORT CO., LTD.
    • Katsushi IGARASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TABLET TERMINAL ATTACHMENT
    • Publication number 20150241918
    • Publication date Aug 27, 2015
    • POWER SUPPORT CO., LTD.
    • Katsushi Igarashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BACK PROTECTIVE COVER FOR TABLET DEVICE
    • Publication number 20140124396
    • Publication date May 8, 2014
    • POWER SUPPORT CO., LTD.
    • Katsushi Igarashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BACK PROTECTIVE COVER FOR TABLET DEVICE
    • Publication number 20130099636
    • Publication date Apr 25, 2013
    • POWER SUPPORT CO., LTD.
    • Katsushi Igarashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CASE FOR AN ELECTRONIC DEVICE
    • Publication number 20110315579
    • Publication date Dec 29, 2011
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTI-LAYER FILM
    • Publication number 20110165360
    • Publication date Jul 7, 2011
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • G02 - OPTICS
  • Information Patent Application

    Screen Protector Film with Particulate Removal Means and Method of...
    • Publication number 20090186181
    • Publication date Jul 23, 2009
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PROTECTIVE FILM FOR ELECTRONIC DEVICE
    • Publication number 20090181229
    • Publication date Jul 16, 2009
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Film Coating Liquid
    • Publication number 20080188631
    • Publication date Aug 7, 2008
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROTECTIVE FILM FOR ELECTRONIC DEVICE
    • Publication number 20070212508
    • Publication date Sep 13, 2007
    • POWER SUPPORT CO., LTD.
    • Ryoichi Mase
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Device stand
    • Publication number 20070187569
    • Publication date Aug 16, 2007
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Protective film for electronic device
    • Publication number 20070026234
    • Publication date Feb 1, 2007
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Protective film
    • Publication number 20060222801
    • Publication date Oct 5, 2006
    • Power Support Co., Ltd.
    • Ryoichi Mase
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    98768278 - THREE STYLIZED LETTERS, P, S, AND C
    • Serial number 98768278
    • Filing date Sep 25, 2024
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    98760260 - POWER SUPPORT
    • Serial number 98760260
    • Filing date Sep 20, 2024
    • Power Support Company Limited
    • 35 - Advertising
  • Information Trademark

    98758110 - POWER SUPPORT
    • Serial number 98758110
    • Filing date Sep 19, 2024
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    98596552 - POWER SAVER
    • Serial number 98596552
    • Filing date Jun 12, 2024
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    98585271 - R-REFRESHER
    • Serial number 98585271
    • Filing date Jun 5, 2024
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97511789 - MOTH EYE
    • Serial number 97511789
    • Registration number 7415922
    • Filing date Jul 20, 2022
    • POWER SUPPORT CO., LTD.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    97443673 - FLUOCOAT
    • Serial number 97443673
    • Filing date Jun 5, 2022
    • Power Support Company Limited
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    97078438 - HYDRO EDGE
    • Serial number 97078438
    • Filing date Oct 17, 2021
    • HYDRO EDGE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97078444 - HYDRO FORM
    • Serial number 97078444
    • Filing date Oct 17, 2021
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    97078449 - HYDRO FORMED TECHNOLOGY
    • Serial number 97078449
    • Filing date Oct 17, 2021
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90523283 - FLUOCOAT
    • Serial number 90523283
    • Registration number 6823759
    • Filing date Feb 10, 2021
    • POWER SUPPORT CO., LTD.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    90523092 - AIR SHIELD
    • Serial number 90523092
    • Filing date Feb 10, 2021
    • POWER SUPPORT CO., LTD.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79287480 - THORNS
    • Serial number 79287480
    • Registration number 6450869
    • Filing date Mar 19, 2020
    • POWER SUPPORT CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79287236 - P.S.ZERO
    • Serial number 79287236
    • Registration number 6473309
    • Filing date Mar 19, 2020
    • POWER SUPPORT CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79268970 - AIR JACKET
    • Serial number 79268970
    • Registration number 6138535
    • Filing date Jun 6, 2019
    • POWER SUPPORT CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79238165 - AIR JACKET
    • Serial number 79238165
    • Registration number 5847558
    • Filing date May 10, 2018
    • POWER SUPPORT CO., LTD.
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    87584161 - JET FIGHTER SHIELD
    • Serial number 87584161
    • Registration number 5517277
    • Filing date Aug 25, 2017
    • Power Support Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87455679 - FLIP JACKET
    • Serial number 87455679
    • Registration number 5384312
    • Filing date May 18, 2017
    • Power Support Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87368485 - KIRIKO
    • Serial number 87368485
    • Filing date Mar 13, 2017
    • Power Support Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87221961 - AIR JACKET
    • Serial number 87221961
    • Registration number 5254767
    • Filing date Nov 1, 2016
    • Power Support International, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79198695 - PS
    • Serial number 79198695
    • Registration number 5238827
    • Filing date Jul 19, 2016
    • POWER SUPPORT CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86569198 - AIR JACKET FORCE
    • Serial number 86569198
    • Registration number 4844954
    • Filing date Mar 19, 2015
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86569224 - ARC BUMPER
    • Serial number 86569224
    • Registration number 4850198
    • Filing date Mar 19, 2015
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86258442 - ALIGNMENT BELT
    • Serial number 86258442
    • Registration number 4905705
    • Filing date Apr 22, 2014
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86043424 - AIR JACKET GRIP
    • Serial number 86043424
    • Registration number 4748666
    • Filing date Aug 20, 2013
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86040414 - BRILLIANT FILM
    • Serial number 86040414
    • Registration number 4748653
    • Filing date Aug 16, 2013
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86040587 - BULLETPROOF FILM
    • Serial number 86040587
    • Filing date Aug 16, 2013
    • Power Support Company Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77909546 - PSC
    • Serial number 77909546
    • Registration number 3924095
    • Filing date Jan 11, 2010
    • Power Support Co., Ltd.
    • 35 - Advertising
  • Information Trademark

    77909456 - POWER SUPPORT
    • Serial number 77909456
    • Registration number 3926759
    • Filing date Jan 11, 2010
    • Power Support Co., Ltd.
    • 35 - Advertising
  • Information Trademark

    78860345 - PSC
    • Serial number 78860345
    • Registration number 3208616
    • Filing date Apr 12, 2006
    • Power Support Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments