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Hisashi Inaga

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Waste combustion system
    • Patent number 5,038,690
    • Issue date Aug 13, 1991
    • Aono; Hideo
    • Seiichiro Kumagai
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2-cycle uni-flow spark-ignition engine
    • Patent number 4,995,350
    • Issue date Feb 26, 1991
    • Kioritz Corporation
    • Seiichiro Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stroke-cycle uniflow spark-ignition engine
    • Patent number 4,977,875
    • Issue date Dec 18, 1990
    • Kioritz Corporation
    • Seiichiro Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Two-stroke-cycle uniflow spark-ignition engine
    • Patent number 4,922,865
    • Issue date May 8, 1990
    • Kioritz Corporation
    • Seiichiro Kumagai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine apparatus
    • Patent number 4,630,590
    • Issue date Dec 23, 1986
    • Kioritz Corporation
    • Tadashige Kondo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat insulating mounting device for carburetor
    • Patent number 4,446,822
    • Issue date May 8, 1984
    • Kioritz Corporation
    • Hisashi Inaga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine for portable machine
    • Patent number 4,429,668
    • Issue date Feb 7, 1984
    • Kioritz Corporation
    • Kumaichi Nakagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust muffler for a two-cycle opposed cylinder engine
    • Patent number 4,413,705
    • Issue date Nov 8, 1983
    • Kioritz Corporation
    • Hisashi Inaga
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Ignition system with ignition timing retarding circuit for internal...
    • Patent number 4,344,395
    • Issue date Aug 17, 1982
    • Kioritz Corporation
    • Tadashige Kondo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Chain saw
    • Patent number 4,178,685
    • Issue date Dec 18, 1979
    • Kioritz Corporation
    • Hisashi Inaga
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Braking system of chain saw
    • Patent number 4,156,477
    • Issue date May 29, 1979
    • Kioritz Corporation
    • Akira Nagashima
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...