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Yasuo Murakami

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Patents Grantslast 30 patents

  • Information Patent Grant

    Film deposition apparatus and film deposition method
    • Patent number 9,951,415
    • Issue date Apr 24, 2018
    • Canon Tokki Corporation
    • Yasuo Murakami
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Rolling device
    • Patent number 7,811,002
    • Issue date Oct 12, 2010
    • NSK, Ltd.
    • Shinji Fujita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Access server with function of collecting communication statistics...
    • Patent number 7,457,875
    • Issue date Nov 25, 2008
    • Hitachi Communication Technologies, Ltd.
    • Mitsuhiro Wada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Rolling bearing
    • Patent number 7,435,308
    • Issue date Oct 14, 2008
    • NSK Ltd.
    • Susumu Tanaka
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Life predicting method for rolling bearing, life predicting device,...
    • Patent number 7,305,330
    • Issue date Dec 4, 2007
    • NSK Ltd.
    • Seigou Urakami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 7,137,741
    • Issue date Nov 21, 2006
    • NSK Ltd.
    • Shinji Fujita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing for continuously variable transmission
    • Patent number 7,037,386
    • Issue date May 2, 2006
    • NSK Ltd.
    • Susumu Tanaka
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method and apparatus for predicting the life of a rolling bearing,...
    • Patent number 7,006,953
    • Issue date Feb 28, 2006
    • NSK Ltd.
    • Hiromichi Takemura
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Power roller bearing of toroidal-type continuously variable transmi...
    • Patent number 6,905,437
    • Issue date Jun 14, 2005
    • NSK, Ltd.
    • Hiroyuki Itoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Surface-treated rolling bearing and manufacturing method thereof
    • Patent number 6,848,832
    • Issue date Feb 1, 2005
    • NSK Ltd.
    • Hiromichi Takemura
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Toroidal-type continuously variable transmission
    • Patent number 6,746,365
    • Issue date Jun 8, 2004
    • NSK Ltd.
    • Tomonobu Yoshikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing, and method of ultrasonically detecting flaws in be...
    • Patent number 6,725,720
    • Issue date Apr 27, 2004
    • NSK Ltd.
    • Akihiro Kiuchi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Machine part
    • Patent number 6,699,335
    • Issue date Mar 2, 2004
    • NSK Ltd.
    • Yukitaka Murakami
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Toroidal-type continuously variable transmission
    • Patent number 6,623,400
    • Issue date Sep 23, 2003
    • NSK Ltd.
    • Tomonobu Yoshikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,602,360
    • Issue date Aug 5, 2003
    • NSK Ltd.
    • Hiromichi Takemura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Rolling bearing unit
    • Patent number 6,572,270
    • Issue date Jun 3, 2003
    • NSK Ltd.
    • Hiromichi Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,565,677
    • Issue date May 20, 2003
    • NSK Ltd.
    • Hiromichi Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Surface treated rolling bearing and manufacturing method thereof
    • Patent number 6,531,000
    • Issue date Mar 11, 2003
    • NSK Ltd.
    • Hiromichi Takemura
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rolling bearing and method manufacturing the same
    • Patent number 6,517,644
    • Issue date Feb 11, 2003
    • NSK Ltd.
    • Akihiro Kiuchi
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,478,894
    • Issue date Nov 12, 2002
    • NSK Ltd.
    • Nobuaki Mitamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toroidal-type continuously variable transmission
    • Patent number 6,443,870
    • Issue date Sep 3, 2002
    • NSK Ltd.
    • Tomonobu Yoshikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toroidal-type continuously variable transmission
    • Patent number 6,440,232
    • Issue date Aug 27, 2002
    • NSK Ltd.
    • Hiromichi Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,357,924
    • Issue date Mar 19, 2002
    • NSK Ltd.
    • Hiromichi Takemura
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,342,109
    • Issue date Jan 29, 2002
    • NSK, Ltd.
    • Hiromichi Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Induction-hardened rolling bearing device
    • Patent number 6,332,714
    • Issue date Dec 25, 2001
    • NSK Ltd.
    • Hiromichi Takemura
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,267,511
    • Issue date Jul 31, 2001
    • NSK Ltd.
    • Hiromichi Takemura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,224,688
    • Issue date May 1, 2001
    • NSK Ltd.
    • Hiromichi Takemura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    High-cleanness steel and toroidal type continuously variable transm...
    • Patent number 6,165,100
    • Issue date Dec 26, 2000
    • NSK Ltd.
    • Nobuaki Mitamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball bearing
    • Patent number 6,152,605
    • Issue date Nov 28, 2000
    • NSK Ltd.
    • Hiromichi Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 6,082,906
    • Issue date Jul 4, 2000
    • NSK Ltd.
    • Takanobu Satou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents