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FUMIHIKO AIYAMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Recoil starter for backpack-type power working machine
    • Patent number 6,840,207
    • Issue date Jan 11, 2005
    • Kioritz Corporation
    • Fumihiko Aiyama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Recoil starter
    • Patent number 6,722,336
    • Issue date Apr 20, 2004
    • Starting Industrial Co., Ltd.
    • Seiichi Nieda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starter
    • Patent number 6,508,220
    • Issue date Jan 21, 2003
    • Kioritz Corporation
    • Junichi Akaike
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vacuum apparatus and fan casing with wear indicator
    • Patent number 6,368,066
    • Issue date Apr 9, 2002
    • Kioritz Corporation
    • Fumihiko Aiyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Disk cleaner
    • Patent number 6,312,320
    • Issue date Nov 6, 2001
    • Kioritz Corporation
    • Yasuharu Sato
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Power working machine
    • Patent number 6,105,205
    • Issue date Aug 22, 2000
    • Kioritz Corporation
    • Kazunori Takahashi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Disk cleaner device
    • Patent number 5,938,510
    • Issue date Aug 17, 1999
    • Kioritz Corporation
    • Toshio Takahashi
    • B08 - CLEANING
  • Information Patent Grant

    Hand lever apparatus having a toggle mechanism
    • Patent number 5,871,202
    • Issue date Feb 16, 1999
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hand lever apparatus including a main lever having a brake plate ca...
    • Patent number 5,868,377
    • Issue date Feb 9, 1999
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hand lever device
    • Patent number 5,758,546
    • Issue date Jun 2, 1998
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hand lever device
    • Patent number 5,718,052
    • Issue date Feb 17, 1998
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Operation lever mechanism for handle
    • Patent number 5,697,258
    • Issue date Dec 16, 1997
    • Kioritz Corporation
    • Fumihiko Aiyama
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Hand lever device
    • Patent number 5,685,271
    • Issue date Nov 11, 1997
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Portable electric working machine
    • Patent number 5,675,896
    • Issue date Oct 14, 1997
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Control handle for cutting machine
    • Patent number 5,669,101
    • Issue date Sep 23, 1997
    • Kioritz Corporation
    • Fumihiko Aiyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power working machine
    • Patent number 5,666,730
    • Issue date Sep 16, 1997
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hand lever device
    • Patent number 5,664,543
    • Issue date Sep 9, 1997
    • Kioritz Corporation
    • Toshio Taomo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Blade cover for cutting machine
    • Patent number 5,493,784
    • Issue date Feb 27, 1996
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Weeder with rotary spikes
    • Patent number 5,488,819
    • Issue date Feb 6, 1996
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hand-held gardening machine
    • Patent number 5,426,856
    • Issue date Jun 27, 1995
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hand-held edger
    • Patent number 5,383,330
    • Issue date Jan 24, 1995
    • Kioritz Corporation
    • Yoetsu Yokocho
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Throttle lever holding device
    • Patent number 4,898,039
    • Issue date Feb 6, 1990
    • Kioritz Corporation
    • Fumihiko Aiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Throttle lever mechanism
    • Patent number 4,875,384
    • Issue date Oct 24, 1989
    • Kioritz Corporation
    • Koji Hirayama
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Collecting filter bag
    • Patent number 4,299,605
    • Issue date Nov 10, 1981
    • Kioritz Corporation
    • Fumihiko Aiyama
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Collecting apparatus
    • Patent number 4,290,165
    • Issue date Sep 22, 1981
    • Kioritz Corporation
    • Kenzo Hiramatsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Recoil starter for backpack-type power working machine
    • Publication number 20030217723
    • Publication date Nov 27, 2003
    • Kioritz Corporation, Tokyo, Japan
    • Fumihiko Aiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Recoil starter
    • Publication number 20020174848
    • Publication date Nov 28, 2002
    • Starting Industrial Co., Ltd.
    • Seiichi Nieda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VACUUM APPARATUS AND FAN CASING FOR THE SAME
    • Publication number 20010031206
    • Publication date Oct 18, 2001
    • FUMIHIKO AIYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISK CLEANER
    • Publication number 20010014575
    • Publication date Aug 16, 2001
    • YASUHARU SATO
    • B24 - GRINDING POLISHING