TREA

Masao Yamaguchi

Follow

Person

  • Kiryu-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable water cleaner
    • Patent number 7,404,894
    • Issue date Jul 29, 2008
    • Toyoda Products Co., Ltd.
    • Masao Yamaguchi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Empty-container pressing machine
    • Patent number 6,598,522
    • Issue date Jul 29, 2003
    • Toyoda Products Co., Ltd.
    • Masao Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Portable Water Cleaner
    • Publication number 20080073263
    • Publication date Mar 27, 2008
    • TOYODA PRODUCTS Co., Ltd.
    • Masao Yamaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Empty-container pressing machine
    • Publication number 20020023552
    • Publication date Feb 28, 2002
    • Masao Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL