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Hiroaki SHIMIZU

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Comb-shaped outer blade, blade unit, and electric razor
    • Patent number 11,745,366
    • Issue date Sep 5, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shoki Okura
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric razor
    • Patent number 11,685,067
    • Issue date Jun 27, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Toshiharu Hashimoto
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric razor
    • Patent number 11,679,520
    • Issue date Jun 20, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Toshiharu Hashimoto
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair cutting device
    • Patent number 11,260,548
    • Issue date Mar 1, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Method of producing an outer blade for a hair cutting device
    • Patent number 10,836,058
    • Issue date Nov 17, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masato Omori
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Outer blade for hair cutting device and hair cutting device
    • Patent number 10,751,893
    • Issue date Aug 25, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shoki Okura
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Slit blade block and electric razor
    • Patent number 10,322,516
    • Issue date Jun 18, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 10,071,490
    • Issue date Sep 11, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Slit blade block and electric razor having slit blade block
    • Patent number 9,962,842
    • Issue date May 8, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shunsuke Komori
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver and its head
    • Patent number 9,808,943
    • Issue date Nov 7, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masaaki Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 9,527,219
    • Issue date Dec 27, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 9,399,302
    • Issue date Jul 26, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver head
    • Patent number D758018
    • Issue date May 31, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kensaku Okabe
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D752811
    • Issue date Mar 29, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kensaku Okabe
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric Shaver
    • Patent number 9,248,578
    • Issue date Feb 2, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Noboru Kobayashi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Blade of reciprocating electric shaver
    • Patent number 9,199,383
    • Issue date Dec 1, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair remover
    • Patent number 9,132,560
    • Issue date Sep 15, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 9,108,325
    • Issue date Aug 18, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shigetoshi Sakon
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair remover
    • Patent number 9,102,069
    • Issue date Aug 11, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 8,925,205
    • Issue date Jan 6, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 8,627,574
    • Issue date Jan 14, 2014
    • Panasonic Corporation
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 8,479,397
    • Issue date Jul 9, 2013
    • Panasonic Corporation
    • Masaaki Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number 8,458,911
    • Issue date Jun 11, 2013
    • Panasonic Corporation
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Linear oscillatory actuator
    • Patent number 8,373,315
    • Issue date Feb 12, 2013
    • Panasonic Corporation
    • Noboru Kobayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric shaver
    • Patent number 8,347,508
    • Issue date Jan 8, 2013
    • Panasonic Corporation
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric-electronic toothbrush
    • Patent number 8,239,991
    • Issue date Aug 14, 2012
    • Panasonic Corporation
    • Hiroaki Shimizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mouth cleaning device
    • Patent number 8,145,325
    • Issue date Mar 27, 2012
    • Panasonic Electric Works Co., Ltd.
    • Shinichi Taniguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dry shaver
    • Patent number 8,011,102
    • Issue date Sep 6, 2011
    • Panasonic Electric Works Co., Ltd.
    • Masaaki Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Dry shaver
    • Patent number 7,739,798
    • Issue date Jun 22, 2010
    • Panasonic Electric Works Co., Ltd.
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaving foil for a dry shaver
    • Patent number 7,730,621
    • Issue date Jun 8, 2010
    • Panasonic Electric Works Co., Ltd.
    • Shunsuke Komori
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC RAZOR
    • Publication number 20220314472
    • Publication date Oct 6, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toshiharu HASHIMOTO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    COMB-SHAPED OUTER BLADE, BLADE UNIT, AND ELECTRIC RAZOR
    • Publication number 20220314470
    • Publication date Oct 6, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shoki OKURA
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC RAZOR
    • Publication number 20220314471
    • Publication date Oct 6, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toshiharu HASHIMOTO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLIT BLADE BLOCK AND ELECTRIC SHAVER
    • Publication number 20200376697
    • Publication date Dec 3, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Misaki KONDO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR CUTTING DEVICE
    • Publication number 20180333874
    • Publication date Nov 22, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    METHOD OF PRODUCING OUTER BLADE FOR HAIR CUTTING DEVICE, OUTER BLAD...
    • Publication number 20180243930
    • Publication date Aug 30, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masato OMORI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    OUTER BLADE FOR HAIR CUTTING DEVICE AND HAIR CUTTING DEVICE
    • Publication number 20180243931
    • Publication date Aug 30, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shoki OKURA
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER AND ITS HEAD
    • Publication number 20160257008
    • Publication date Sep 8, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • MASAAKI SATO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20160151922
    • Publication date Jun 2, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLIT BLADE BLOCK AND ELECTRIC RAZOR HAVING SLIT BLADE BLOCK
    • Publication number 20150352736
    • Publication date Dec 10, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shunsuke KOMORI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SLIT BLADE BLOCK AND ELECTRIC RAZOR
    • Publication number 20150328786
    • Publication date Nov 19, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20140165406
    • Publication date Jun 19, 2014
    • PANASONIC CORPORATION
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR SHAPING DEVICE
    • Publication number 20130098386
    • Publication date Apr 25, 2013
    • PANASONIC CORPORATION
    • Hiroaki SHIMIZU
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR SHAPING DEVICE
    • Publication number 20130098387
    • Publication date Apr 25, 2013
    • PANASONIC CORPORATION
    • Hiroaki SHIMIZU
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR REMOVER
    • Publication number 20130091709
    • Publication date Apr 18, 2013
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR REMOVER
    • Publication number 20130081278
    • Publication date Apr 4, 2013
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    HAIR REMOVER
    • Publication number 20130081277
    • Publication date Apr 4, 2013
    • Panasonic Corporation
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20130074344
    • Publication date Mar 28, 2013
    • PANASONIC CORPORATION
    • Hiroaki SHIMIZU
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120324732
    • Publication date Dec 27, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120317815
    • Publication date Dec 20, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120151773
    • Publication date Jun 21, 2012
    • PANASONIC CORPORATION
    • Jyuzaemon Iwasaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20120151774
    • Publication date Jun 21, 2012
    • PANASONIC CORPORATION
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    LINEAR OSCILLATORY ACTUATOR
    • Publication number 20120074796
    • Publication date Mar 29, 2012
    • Panasonic Electric Works Co., Ltd.
    • Noboru KOBAYASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20110232098
    • Publication date Sep 29, 2011
    • Panasonic Electric Works Co., Ltd.
    • Noboru KOBAYASHI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20110232097
    • Publication date Sep 29, 2011
    • Panasonic Electric Works Co., Ltd.
    • Jyuzaemon IWASAKI
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20110179648
    • Publication date Jul 28, 2011
    • Panasonic Electric Works Co., Ltd.
    • Shigetoshi SAKON
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    INNER EDGE OF RECIPROCATING ELECTRIC SHAVER
    • Publication number 20100325893
    • Publication date Dec 30, 2010
    • Panasonic Electric Works Co., Ltd.
    • Shunsuke Komori
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20100180448
    • Publication date Jul 22, 2010
    • Panasonic Electric Works Co., Ltd.
    • Masaaki SATO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    BLADE OF RECIPROCATING ELECTRIC SHAVER
    • Publication number 20100180446
    • Publication date Jul 22, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroaki Shimizu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    ELECTRIC SHAVER
    • Publication number 20100175262
    • Publication date Jul 15, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroshi SHIGETA
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING