TREA

Kuniyuki Niwa

Follow

Person

  • Kariya-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Safety programmable logic controller
    • Patent number 7,949,418
    • Issue date May 24, 2011
    • JTEKT Corporation
    • Tsutomu Araki
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Safety PLC
    • Patent number 7,554,782
    • Issue date Jun 30, 2009
    • JTEKT Corporation
    • Makoto Kawamura
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Contact welding detecting device for relay
    • Patent number 7,459,910
    • Issue date Dec 2, 2008
    • JTEKT Corporation
    • Makoto Kawamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Safety programmable logic controller
    • Patent number 7,286,885
    • Issue date Oct 23, 2007
    • JTEKT Corporation
    • Kuniyuki Niwa
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Safety programmable logic controller
    • Publication number 20070055863
    • Publication date Mar 8, 2007
    • JTEKT Corporation
    • Tsutomu Araki
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Safety PLC
    • Publication number 20070052299
    • Publication date Mar 8, 2007
    • JTEKT Corporation
    • Makoto Kawamura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Contact welding detecting device for relay
    • Publication number 20070029286
    • Publication date Feb 8, 2007
    • JTEKT Corporation
    • Makoto Kawamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Safety programmable logic controller
    • Publication number 20070016310
    • Publication date Jan 18, 2007
    • JTEKT Corporation
    • Kuniyuki Niwa
    • G05 - CONTROLLING REGULATING