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Toshihiro Ichikawa

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  • Sunto-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighter
    • Patent number D759298
    • Issue date Jun 14, 2016
    • Tokai Corporation
    • Toshihiro Ichikawa
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Gas lighter
    • Patent number D686879
    • Issue date Jul 30, 2013
    • Tokai Corporation
    • Toshihiro Ichikawa
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Piezoelectric mechanism for generating discharge voltage
    • Patent number 7,397,170
    • Issue date Jul 8, 2008
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Igniting operation mechanism of piezoelectric ignition firing rod
    • Patent number 6,979,190
    • Issue date Dec 27, 2005
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Piezoelectric gas lighter
    • Patent number 6,666,677
    • Issue date Dec 23, 2003
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Igniting operation mechanism of piezoelectric ignition lighter
    • Patent number 6,648,629
    • Issue date Nov 18, 2003
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Firing rod
    • Patent number 6,616,443
    • Issue date Sep 9, 2003
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ignition mechanism for gas lighter
    • Patent number 6,551,096
    • Issue date Apr 22, 2003
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Igniter
    • Patent number D469305
    • Issue date Jan 28, 2003
    • Tokai Corporation
    • Masaki Saito
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Igniter
    • Patent number D468586
    • Issue date Jan 14, 2003
    • Tokai Corporation
    • Masaki Saito
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Safety device in lighting rods
    • Patent number 6,093,017
    • Issue date Jul 25, 2000
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety device in lighting rods
    • Patent number 6,042,367
    • Issue date Mar 28, 2000
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety device in lighting rods
    • Patent number 6,022,212
    • Issue date Feb 8, 2000
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Lighting device
    • Patent number 5,967,768
    • Issue date Oct 19, 1999
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Safety device in lighting rods
    • Patent number 5,897,308
    • Issue date Apr 27, 1999
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas Lighter
    • Patent number D397499
    • Issue date Aug 25, 1998
    • Tokai Corporation
    • Masaki Saito
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Safety device in lighting rods
    • Patent number 5,697,775
    • Issue date Dec 16, 1997
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas lighter with safety device
    • Patent number 5,458,482
    • Issue date Oct 17, 1995
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents