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Tetsuya Murakami

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Patents Grantslast 30 patents

  • Information Patent Grant

    Press belt and shoe press roll, and manufacturing method of press belt
    • Patent number 8,741,106
    • Issue date Jun 3, 2014
    • Yamauchi Corporation
    • Tetsuya Murakami
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Vehicle steering system
    • Patent number 8,454,039
    • Issue date Jun 4, 2013
    • JTEKT Corporation
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Papermaking belt
    • Patent number 8,192,584
    • Issue date Jun 5, 2012
    • Yamauchi Corporation
    • Tetsuya Murakami
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Shoe press belt
    • Patent number 8,192,585
    • Issue date Jun 5, 2012
    • Yamauchi Corporation
    • Keiji Nakagawa
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Vehicle steering apparatus
    • Patent number 8,104,567
    • Issue date Jan 31, 2012
    • JTEKT Corporation
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gear device and electric power steering apparatus
    • Patent number 7,694,601
    • Issue date Apr 13, 2010
    • JTEKT Corporation
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power-steering apparatus
    • Patent number 7,537,080
    • Issue date May 26, 2009
    • JTEKT Corporation
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicular steering apparatus
    • Patent number 7,353,727
    • Issue date Apr 8, 2008
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicular steering apparatus
    • Patent number 7,328,631
    • Issue date Feb 12, 2008
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Ball screw mechanism for electric power steering apparatus
    • Patent number 7,322,256
    • Issue date Jan 29, 2008
    • Koyo Seiko Co. Ltd.
    • Masato Mizuhara
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 7,281,604
    • Issue date Oct 16, 2007
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 7,278,334
    • Issue date Oct 9, 2007
    • JTEKT Corporation
    • Takehiro Saruwatari
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus for vehicle
    • Patent number 7,172,051
    • Issue date Feb 6, 2007
    • Koyo Seiko Co., Ltd.
    • Kazuaki Nagamatsu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 7,159,690
    • Issue date Jan 9, 2007
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 7,159,689
    • Issue date Jan 9, 2007
    • Koyo Seiko Co. Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Process for producing resin roll
    • Patent number 7,135,137
    • Issue date Nov 14, 2006
    • Yamauchi Corporation
    • Kenjiro Nakayama
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 7,128,183
    • Issue date Oct 31, 2006
    • Koyo Seiko Co., Ltd.
    • Takehiro Saruwatari
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Collapsible telescopic steering apparatus
    • Patent number 7,044,503
    • Issue date May 16, 2006
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Collapsible telescopic steering apparatus
    • Patent number 6,990,874
    • Issue date Jan 31, 2006
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicular steering apparatus
    • Patent number 6,981,430
    • Issue date Jan 3, 2006
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering system
    • Patent number 6,900,564
    • Issue date May 31, 2005
    • Koyo Seiko Co., Ltd.
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 6,769,507
    • Issue date Aug 3, 2004
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 6,550,567
    • Issue date Apr 22, 2003
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Variable throttle valve with eccentric members, for use in hydrauli...
    • Patent number 5,791,433
    • Issue date Aug 11, 1998
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESS BELT AND SHOE PRESS ROLL, AND MANUFACTURING METHOD OF PRESS BELT
    • Publication number 20130146243
    • Publication date Jun 13, 2013
    • Yamauchi Corporation
    • Tetsuya Murakami
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    VEHICLE STEERING SYSTEM
    • Publication number 20120018991
    • Publication date Jan 26, 2012
    • JTEKT Corporation
    • Tetsuya MURAKAMI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    PAPERMAKING BELT
    • Publication number 20100089543
    • Publication date Apr 15, 2010
    • Yamauchi Corporation
    • Tetsuya Murakami
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    SHOE PRESS BELT
    • Publication number 20100032121
    • Publication date Feb 11, 2010
    • Yamauchi Corporation
    • Keiji Nakagawa
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Gear device and electric power steering apparatus
    • Publication number 20070240536
    • Publication date Oct 18, 2007
    • JTEKT Corporation
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Vehicle Steering Apparatus
    • Publication number 20070102229
    • Publication date May 10, 2007
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Ball screw and electric power steering device including the same
    • Publication number 20070006676
    • Publication date Jan 11, 2007
    • Masato Mizuhara
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Process for producing resin roll
    • Publication number 20060162163
    • Publication date Jul 27, 2006
    • Atsuo Watanabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric power-steering device
    • Publication number 20060076181
    • Publication date Apr 13, 2006
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Vehicular steering apparatus
    • Publication number 20060021461
    • Publication date Feb 2, 2006
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Vehicular steering apparatus
    • Publication number 20060022446
    • Publication date Feb 2, 2006
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Fiber-reinforced resin roll and method of manufacturing the roll
    • Publication number 20050015988
    • Publication date Jan 27, 2005
    • Tetsuya Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20050016790
    • Publication date Jan 27, 2005
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Porcess for producing resin roll
    • Publication number 20050001353
    • Publication date Jan 6, 2005
    • Kenjiro Nakayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20040238262
    • Publication date Dec 2, 2004
    • Takehiro Saruwatari
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20040221668
    • Publication date Nov 11, 2004
    • Takehiro Saruwatari
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20040211620
    • Publication date Oct 28, 2004
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering apparatus for vehicle
    • Publication number 20040206199
    • Publication date Oct 21, 2004
    • KOYO SEIKO CO., LTD.
    • Kazuaki Nagamatsu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Ball screw mechanism for electric power steering apparatus
    • Publication number 20040188171
    • Publication date Sep 30, 2004
    • KOYO SEIKO CO., LTD.
    • Masato Mizuhara
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20040182190
    • Publication date Sep 23, 2004
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Collapsible telescopic steering apparatus
    • Publication number 20030227163
    • Publication date Dec 11, 2003
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Vehicular steering apparatus
    • Publication number 20030209102
    • Publication date Nov 13, 2003
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20030127277
    • Publication date Jul 10, 2003
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Collapsible telescopic steering apparatus
    • Publication number 20030000330
    • Publication date Jan 2, 2003
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering system
    • Publication number 20020195893
    • Publication date Dec 26, 2002
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20010040067
    • Publication date Nov 15, 2001
    • KOYO SEIKO CO., LTD.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS