TREA

Kinro Hashimoto

Follow

Person

  • Yokohama, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil-resistant rubber composition
    • Patent number 4,421,884
    • Issue date Dec 20, 1983
    • Nippon Zeon Co. Ltd.
    • Motofumi Oyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Co-vulcanizable rubber composition
    • Patent number 4,405,756
    • Issue date Sep 20, 1983
    • Nippon Zeon Co., Ltd.
    • Motofumi Oyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber composition capable of giving vulcanizates having improved o...
    • Patent number 4,404,329
    • Issue date Sep 13, 1983
    • Nippon Zeon Co., Ltd.
    • Akio Maeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oil-resistant rubber composition
    • Patent number 4,350,796
    • Issue date Sep 21, 1982
    • Nippon Zeon Co. Ltd.
    • Motofumi Oyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vulcanizable rubber composition
    • Patent number 4,310,643
    • Issue date Jan 12, 1982
    • Nippon Zeon Co., Ltd.
    • Akio Maeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vulcanizable rubber composition
    • Patent number 4,268,644
    • Issue date May 19, 1981
    • Nippon Zeon Co. Ltd.
    • Akio Maeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition for cover rubber of rubber pipes or hoses
    • Patent number 4,197,382
    • Issue date Apr 8, 1980
    • Nippon Zeon Co. Ltd.
    • Hiroshi Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...