TREA

Shinichi Shirota

Follow

Person

  • Yokohama, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling bearing
    • Patent number 5,427,457
    • Issue date Jun 27, 1995
    • NSK Ltd.
    • Kyozaburo Furumura
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Ball-and-roller bearing
    • Patent number 5,147,140
    • Issue date Sep 15, 1992
    • NSK Ltd.
    • Yasuo Murakami
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Rolling bearing
    • Patent number 5,137,375
    • Issue date Aug 11, 1992
    • Nippon Seiko Kabushiki Kaisha
    • Yasuo Murakami
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Bearing apparatus for gear type power transmission system
    • Patent number 4,309,916
    • Issue date Jan 12, 1982
    • Nippon Seiko Kabushiki Kaisha
    • Takeo Ohkuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...