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Hochiki Corporation

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smoke detector cover for fire alarm
    • Patent number D1034264
    • Issue date Jul 9, 2024
    • Hochiki Corporation
    • Keisuke Washizu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Smoke detector for fire alarm
    • Patent number D1034263
    • Issue date Jul 9, 2024
    • Hochiki Corporation
    • Keisuke Washizu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire detection apparatus
    • Patent number 11,975,228
    • Issue date May 7, 2024
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Electrostatic atomizing apparatus and electrically-charged water pa...
    • Patent number 11,911,785
    • Issue date Feb 27, 2024
    • Hochiki Corporation
    • Toshihide Tsuji
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fire detection device
    • Patent number 11,761,890
    • Issue date Sep 19, 2023
    • Hochiki Corporation
    • Tomohiko Shimadzu
    • G08 - SIGNALLING
  • Information Patent Grant

    Fire detection apparatus
    • Patent number 11,698,340
    • Issue date Jul 11, 2023
    • Hochiki Corporation
    • Manabu Dohi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fire alarm equipment
    • Patent number 11,694,532
    • Issue date Jul 4, 2023
    • Hochiki Corporation
    • Tetsuya Nagashima
    • G08 - SIGNALLING
  • Information Patent Grant

    Fire detection device
    • Patent number 11,614,396
    • Issue date Mar 28, 2023
    • Hochiki Corporation
    • Hideki Takano
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fire alarm system and booster
    • Patent number 11,501,631
    • Issue date Nov 15, 2022
    • Hochiki Corporation
    • Yoshihiro Matsuda
    • G08 - SIGNALLING
  • Information Patent Grant

    Sensor
    • Patent number 11,454,582
    • Issue date Sep 27, 2022
    • Hochiki Corporation
    • Keisuke Washizu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Portable smoke detector and method for identifying smoke generation...
    • Patent number 11,393,312
    • Issue date Jul 19, 2022
    • Hochiki Corporation
    • Hidenari Matsukuma
    • G08 - SIGNALLING
  • Information Patent Grant

    Detector
    • Patent number 11,385,211
    • Issue date Jul 12, 2022
    • Hochiki Corporation
    • Manabu Dohi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrostatic atomizing apparatus and electrically-charged water pa...
    • Patent number 11,059,059
    • Issue date Jul 13, 2021
    • Hochiki Corporation
    • Toshihide Tsuji
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Fire notification facility
    • Patent number 11,043,109
    • Issue date Jun 22, 2021
    • Hochiki Corporation
    • Yoshihiro Matsuda
    • G08 - SIGNALLING
  • Information Patent Grant

    Smoke detector
    • Patent number D918753
    • Issue date May 11, 2021
    • Hochiki Corporation
    • Isao Saeki
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Alarm device
    • Patent number 10,950,113
    • Issue date Mar 16, 2021
    • Hochiki Corporation
    • Tomohiko Shimadzu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Alarm apparatus
    • Patent number 10,943,453
    • Issue date Mar 9, 2021
    • Hochiki Corporation
    • Tomohiko Shimadzu
    • G08 - SIGNALLING
  • Information Patent Grant

    Smoke detector
    • Patent number D908519
    • Issue date Jan 26, 2021
    • Hochiki Corporation
    • Tomohiko Shimazu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Smoke detector
    • Patent number D904215
    • Issue date Dec 8, 2020
    • Hochiki Corporation
    • Masashi Arikawa
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire monitoring system
    • Patent number 10,854,062
    • Issue date Dec 1, 2020
    • Hochiki Corporation
    • Hiromichi Ebata
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fire detector
    • Patent number D896118
    • Issue date Sep 15, 2020
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire alarm
    • Patent number D894772
    • Issue date Sep 1, 2020
    • Hochiki Corporation
    • Hayato Tsurumi
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire detector
    • Patent number D887883
    • Issue date Jun 23, 2020
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire detector
    • Patent number D887300
    • Issue date Jun 16, 2020
    • HOCHIKI CORPORATION
    • Yasuharu Fujiwara
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Alarm device
    • Patent number 10,621,845
    • Issue date Apr 14, 2020
    • Hochiki Corporation
    • Tomohiko Shimazu
    • G08 - SIGNALLING
  • Information Patent Grant

    Fire detector
    • Patent number D871245
    • Issue date Dec 31, 2019
    • Hochiki Corporation
    • Masashi Arikawa
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fire notification system and test method using test jig therefor
    • Patent number 10,360,789
    • Issue date Jul 23, 2019
    • Hochiki Corporation
    • David Brown
    • G08 - SIGNALLING
  • Information Patent Grant

    Transmitter for fire hazards
    • Patent number D853263
    • Issue date Jul 9, 2019
    • Hochiki Corporation
    • Kenji Mochida
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    System for determining abnormality in a monitored area
    • Patent number 10,234,388
    • Issue date Mar 19, 2019
    • Hochiki Corporation
    • Hiromichi Ebata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fire alarm
    • Patent number D814327
    • Issue date Apr 3, 2018
    • Hochiki Kabushiki Kaisha
    • Adrian Leyshon
    • D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT DETECTOR
    • Publication number 20240304071
    • Publication date Sep 12, 2024
    • Hochiki Corporation
    • Hayato Tsurumi
    • G08 - SIGNALLING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20240139570
    • Publication date May 2, 2024
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20240139569
    • Publication date May 2, 2024
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • G01 - MEASURING TESTING
  • Information Patent Application

    Element Mounting Means, Electrode Means Manufacturing Method, and S...
    • Publication number 20230420433
    • Publication date Dec 28, 2023
    • Hochiki Corporation
    • Kiyotaka Teshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20230417665
    • Publication date Dec 28, 2023
    • Hochiki Corporation
    • Keisuke WASHIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20230401947
    • Publication date Dec 14, 2023
    • Hochiki Corporation
    • Keisuke WASHIZU
    • G08 - SIGNALLING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20230393034
    • Publication date Dec 7, 2023
    • Hochiki Corporation
    • Keisuke WASHIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20230393035
    • Publication date Dec 7, 2023
    • HOCHIK I Corporation
    • Keisuke WASHIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION DEVICE
    • Publication number 20230384218
    • Publication date Nov 30, 2023
    • Hochiki Corporation
    • Tomohiko SHIMADZU
    • G08 - SIGNALLING
  • Information Patent Application

    DISASTER PREVENTION APPARATUS
    • Publication number 20230290237
    • Publication date Sep 14, 2023
    • Hochiki Corporation
    • Keisuke Washizu
    • G08 - SIGNALLING
  • Information Patent Application

    DISASTER PREVENTION APPARATUS
    • Publication number 20230237885
    • Publication date Jul 27, 2023
    • Hochiki Corporation
    • Keisuke Washizu
    • G02 - OPTICS
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20230228670
    • Publication date Jul 20, 2023
    • Hochiki Corporation
    • Hideki Takano
    • G08 - SIGNALLING
  • Information Patent Application

    DISASTER PREVENTION APPARATUS
    • Publication number 20230221185
    • Publication date Jul 13, 2023
    • Hochiki Corporation
    • Keisuke Washizu
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE MONITORING SYSTEM
    • Publication number 20220292944
    • Publication date Sep 15, 2022
    • Hochiki Corporation
    • Hiromichi EBATA
    • G08 - SIGNALLING
  • Information Patent Application

    ELECTROSTATIC ATOMIZING APPARATUS AND ELECTRICALLY-CHARGED WATER PA...
    • Publication number 20210291207
    • Publication date Sep 23, 2021
    • Hochiki Corporation
    • Toshihide TSUJI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FIRE DETECTION DEVICE
    • Publication number 20210255101
    • Publication date Aug 19, 2021
    • Hochiki Corporation
    • Tomohiko SHIMADZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20210088442
    • Publication date Mar 25, 2021
    • Hochiki Corporation
    • Manabu Dohi
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION APPARATUS
    • Publication number 20210046346
    • Publication date Feb 18, 2021
    • Hochiki Corporation
    • Yasuharu Fujiwara
    • G01 - MEASURING TESTING
  • Information Patent Application

    PORTABLE SMOKE DETECTOR AND METHOD FOR IDENTIFYING SMOKE GENERATION...
    • Publication number 20210043055
    • Publication date Feb 11, 2021
    • Hochiki Corporation
    • Hidenari Matsukuma
    • G01 - MEASURING TESTING
  • Information Patent Application

    FIRE DETECTION DEVICE
    • Publication number 20210041350
    • Publication date Feb 11, 2021
    • Hochiki Corporation
    • Hideki Takano
    • G01 - MEASURING TESTING
  • Information Patent Application

    Detector
    • Publication number 20210018420
    • Publication date Jan 21, 2021
    • Hochiki Corporation
    • Keisuke Washizu
    • G01 - MEASURING TESTING
  • Information Patent Application

    DETECTOR
    • Publication number 20200319154
    • Publication date Oct 8, 2020
    • Hochiki Corporation
    • Manabu Dohi
    • G08 - SIGNALLING
  • Information Patent Application

    FIRE NOTIFICATION FACILITY
    • Publication number 20200184801
    • Publication date Jun 11, 2020
    • Hochiki Corporation
    • Yoshihiro MATSUDA
    • G08 - SIGNALLING
  • Information Patent Application

    ALARM DEVICE
    • Publication number 20200160688
    • Publication date May 21, 2020
    • Hochiki Corporation
    • Tomohiko Shimadzu
    • G01 - MEASURING TESTING
  • Information Patent Application

    ALARM APPARATUS
    • Publication number 20200134999
    • Publication date Apr 30, 2020
    • Hochiki Corporation
    • Tomohiko Shimadzu
    • G08 - SIGNALLING
  • Information Patent Application

    DISPLAY LIGHT-EQUIPPED TRANSMITTER
    • Publication number 20200058201
    • Publication date Feb 20, 2020
    • Hochiki Corporation
    • Kenji Mochida
    • F21 - LIGHTING
  • Information Patent Application

    FIRE MONITORING SYSTEM
    • Publication number 20190279478
    • Publication date Sep 12, 2019
    • Hochiki Corporation
    • Hiromichi EBATA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FIRE MONITORING SYSTEM
    • Publication number 20190244504
    • Publication date Aug 8, 2019
    • Hochiki Corporation
    • Hiromichi EBATA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTROSTATIC ATOMIZING APPARATUS AND ELECTRICALLY-CHARGED WATER PA...
    • Publication number 20190176172
    • Publication date Jun 13, 2019
    • Hochiki Corporation
    • Toshihide TSUJI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ALARM DEVICE
    • Publication number 20190147717
    • Publication date May 16, 2019
    • Hochiki Corporation
    • Tomohiko Shimazu
    • G08 - SIGNALLING

Trademarklast 30 trademarks

  • Information Trademark

    79256735 - FLAT RESPONSE
    • Serial number 79256735
    • Registration number 5905936
    • Filing date Nov 7, 2018
    • Hochiki Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79147724 - HOCHIKI
    • Serial number 79147724
    • Registration number 4737121
    • Filing date Apr 16, 2014
    • Hochiki Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79157573 - H HOCHIKI
    • Serial number 79157573
    • Registration number 4943540
    • Filing date Mar 11, 2014
    • Hochiki Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79037157
    • Serial number 79037157
    • Registration number 3409434
    • Filing date Dec 15, 2006
    • Hochiki Kabushiki Kaisha
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    78669099 - ADVANCED EYE
    • Serial number 78669099
    • Registration number 3216508
    • Filing date Jul 13, 2005
    • HOCHIKI CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76172994 - HOCHIKI
    • Serial number 76172994
    • Registration number 2661669
    • Filing date Nov 29, 2000
    • HOCHIKI CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73194439 - HOME-EYE
    • Serial number 73194439
    • Registration number 1148782
    • Filing date Nov 24, 1978
    • Hochiki Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73024122 - PID
    • Serial number 73024122
    • Registration number 1029224
    • Filing date Jun 13, 1974
    • HOCHIKI CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73010686 - HOCHIKI H
    • Serial number 73010686
    • Registration number 1049410
    • Filing date Jan 11, 1974
    • HOCHIKI KABUSHIKI KAISHA (HOCHIKI CORPORATION)
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments