TREA

Katoh Electrical Machinery Co., Ltd.

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Organization

  • Yokohama, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Business card case
    • Patent number 8,985,387
    • Issue date Mar 24, 2015
    • Katoh Electrical Machinery Co., Ltd.
    • Shinichi Kobayashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Slide hinge
    • Patent number 8,938,857
    • Issue date Jan 27, 2015
    • Katoh Electrical Machinery Co., Ltd.
    • Hideki Motosugi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Business card case
    • Patent number 8,646,649
    • Issue date Feb 11, 2014
    • Katoh Electrical Machinery Co., Ltd.
    • Shinichi Kobayashi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Business card case
    • Patent number 8,567,641
    • Issue date Oct 29, 2013
    • Katoh Electrical Machinery Co., Ltd.
    • Shinichi Kobayashi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Opening/closing device and helmet having the same
    • Patent number 8,166,576
    • Issue date May 1, 2012
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • A42 - HEADWEAR
  • Information Patent Grant

    Automatic original cover closer and office equipment having the same
    • Patent number 8,139,994
    • Issue date Mar 20, 2012
    • Katoh Electrical Machinery Co., Ltd.
    • Naokazu Suzuki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Slide mechanism of portable equipment and portable equipment
    • Patent number 8,060,166
    • Issue date Nov 15, 2011
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Original cover closer and office equipment
    • Patent number 7,724,405
    • Issue date May 25, 2010
    • Katoh Electrical Machinery Co., Ltd.
    • Tetsuo Kondo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Automatic original cover closer and office equipment including auto...
    • Patent number 7,512,376
    • Issue date Mar 31, 2009
    • Katoh Electrical Machinery Co., Ltd.
    • Naokazu Suzuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Biaxial hinge device of electrical equipment
    • Patent number 7,478,458
    • Issue date Jan 20, 2009
    • Katoh Electrical Machinery Co., Ltd.
    • Hideya Tajima
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Slide mechanism of portable device and portable telephone
    • Patent number 7,463,913
    • Issue date Dec 9, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Isao Nagashima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Original cover closer and office equipment including original cover...
    • Patent number 7,440,712
    • Issue date Oct 21, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Tayayuki Uchida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Slide mechanism
    • Patent number 7,403,612
    • Issue date Jul 22, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Taichi Nishihara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hinge device and electronic equipment using the same
    • Patent number 7,380,313
    • Issue date Jun 3, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Hirofumi Akiyama
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Sliding mechanism and mobile terminal
    • Patent number 7,319,893
    • Issue date Jan 15, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Slide mechanism of portable terminal device
    • Patent number 7,319,892
    • Issue date Jan 15, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Small-sized opening and closing device
    • Patent number 7,315,620
    • Issue date Jan 1, 2008
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable terminal
    • Patent number 7,187,957
    • Issue date Mar 6, 2007
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Coupling device for portable terminal
    • Patent number 7,159,833
    • Issue date Jan 9, 2007
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hinge for portable terminal
    • Patent number 7,150,075
    • Issue date Dec 19, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge for portable terminal
    • Patent number 7,150,074
    • Issue date Dec 19, 2006
    • Katoh Electrical Machinery Co. Ltd.
    • Tsuyoshi Shiba
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt hinge
    • Patent number 7,143,476
    • Issue date Dec 5, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Toshifumi Minami
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device
    • Patent number 7,107,649
    • Issue date Sep 19, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Taichi Nishihara
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Small-sized hinge device
    • Patent number 7,085,375
    • Issue date Aug 1, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Katoh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Slide hinge for small-sized information terminal
    • Patent number 7,065,835
    • Issue date Jun 27, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Ryuta Kuramochi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge for portable terminal
    • Patent number 7,055,219
    • Issue date Jun 6, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Tsuyoshi Shiba
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device
    • Patent number 7,055,217
    • Issue date Jun 6, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Taichi Nishihara
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge for electronic equipment and electronic equipment using the same
    • Patent number 7,027,294
    • Issue date Apr 11, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Hideo Kato
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt hinge
    • Patent number 6,988,294
    • Issue date Jan 24, 2006
    • Katoh Electrical Machinery Co., Ltd.
    • Simon C. Birtley
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device
    • Patent number 6,886,220
    • Issue date May 3, 2005
    • Katoh Electrical Machinery Co., Ltd.
    • Ryuta Kuramochi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Slide Hinge
    • Publication number 20140096343
    • Publication date Apr 10, 2014
    • KATOH ELECTRICAL MACHINERY CO., LTD.
    • Hideki MOTOSUGI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Slide hinge for small-sized information terminal
    • Publication number 20060137141
    • Publication date Jun 29, 2006
    • KATOH ELECTRICAL MACHINERY CO., LTD.
    • Ryuta Kuramochi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge device
    • Publication number 20050278896
    • Publication date Dec 22, 2005
    • KATOH ELECTRICAL MACHINERY CO., LTD.
    • Taichi Nishihara
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge device for supporting seat and seat lid of toilet bowl openab...
    • Publication number 20010004776
    • Publication date Jun 28, 2001
    • Katoh Electrical Machinery Co. Ltd.
    • Oriya Fujita
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...