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Motoharu AKIYAMA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RESIN GEAR DEVICE WITH RESIN LUBRICATING GREASE COMPOSITION
    • Publication number 20140239760
    • Publication date Aug 28, 2014
    • Yusuke ASAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SLIDING BEARING HAVING SELF-LUBRICATING LINER
    • Publication number 20140169713
    • Publication date Jun 19, 2014
    • MINEBEA CO., LTD.
    • Tadahiko KARAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20120275735
    • Publication date Nov 1, 2012
    • Minebea Co., Ltd
    • Motoharu AKIYAMA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GREASE COMPOSITION FOR BEARINGS WITH IMPROVED HEAT-RESISTANT ACOUST...
    • Publication number 20120277136
    • Publication date Nov 1, 2012
    • KYODO YUSHI CO., LTD.
    • Motoharu AKIYAMA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLIDING BEARING HAVING SELF-LUBRICATING LINER
    • Publication number 20110262059
    • Publication date Oct 27, 2011
    • MINEBEA CO., LTD.
    • Tadahiko KARAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Heat resistant lithium grease composition and a small motor reduced...
    • Publication number 20090029881
    • Publication date Jan 29, 2009
    • Seiji Okamura
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lithium Grease Composition Sealed in a Small Motor Bearing to Reduc...
    • Publication number 20080305973
    • Publication date Dec 11, 2008
    • Hiroki Iwamatsu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Grease composition for pivot assembly bearing and bearing for pivot...
    • Publication number 20070072777
    • Publication date Mar 29, 2007
    • MINEBEA CO., LTD.
    • Seiji Okamura
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Synthetic resin composition and bearing parts made therefrom
    • Publication number 20050124750
    • Publication date Jun 9, 2005
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Bearing grease composition
    • Publication number 20050054544
    • Publication date Mar 10, 2005
    • MINEBEA CO., LTD.
    • YASUHIRO MIYAMOTO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Electrically motorized pump having a submersible sleeve bearing
    • Publication number 20040258544
    • Publication date Dec 23, 2004
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Underwater sleeve bearing and application thereof
    • Publication number 20040258334
    • Publication date Dec 23, 2004
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER PURIFICATION METHOD
    • Publication number 20040168984
    • Publication date Sep 2, 2004
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Raw material for agricultural use and its applictions
    • Publication number 20040037921
    • Publication date Feb 26, 2004
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Superfinishing grindstone
    • Publication number 20040033766
    • Publication date Feb 19, 2004
    • Kazuo Hokkirigawa
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Synthetic resin composites and bearings formed therefrom and method
    • Publication number 20040013333
    • Publication date Jan 22, 2004
    • Minebea, Co., Ltd.
    • Kazuo Hokkirigawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Low noise synthetic resin composition and method
    • Publication number 20030220421
    • Publication date Nov 27, 2003
    • Minebea, Co., Ltd.
    • Kazuo Hokkirigawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Vibration resistant bearing
    • Publication number 20030220207
    • Publication date Nov 27, 2003
    • Motoharu Akiyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Electrically motorized pump for use in water
    • Publication number 20030210995
    • Publication date Nov 13, 2003
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bearing for electronically controlled throttle motor
    • Publication number 20030195125
    • Publication date Oct 16, 2003
    • Motoharu Akiyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Low friction sleeve bearing
    • Publication number 20030179963
    • Publication date Sep 25, 2003
    • MINEBEA CO., LTD.
    • Kazuo Hokkirigawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Pivot assembly bearing
    • Publication number 20030158052
    • Publication date Aug 21, 2003
    • Motoharu Akiyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Low torque grease composition
    • Publication number 20030148896
    • Publication date Aug 7, 2003
    • Motoharu Akiyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Fluorescent grease and bearings having the same therein
    • Publication number 20030144159
    • Publication date Jul 31, 2003
    • Motoharu Akiyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CRB or CRBC fine powder dispersing foam-molded synthetic resin mate...
    • Publication number 20030134104
    • Publication date Jul 17, 2003
    • Kazuo Hokkirigawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    High speed rolling bearing
    • Publication number 20030027725
    • Publication date Feb 6, 2003
    • Motoharu Akiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing grease composition
    • Publication number 20030013622
    • Publication date Jan 16, 2003
    • MINEBEA CO., LTD.
    • YASUHIRO MIYAMOTO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Powder detergent
    • Publication number 20030008802
    • Publication date Jan 9, 2003
    • Kazuo Hokkirigawa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Deodorizing and absorbing material
    • Publication number 20020192469
    • Publication date Dec 19, 2002
    • Kazuo Hokkirigawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid cleanser
    • Publication number 20020183223
    • Publication date Dec 5, 2002
    • Kazuo Hokkirigawa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...