TREA

Kyousou Ishida

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for forming steel sheet by hot pressing
    • Patent number 9,321,092
    • Issue date Apr 26, 2016
    • Mazda Motor Corporation
    • Tekkan Takasue
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Automobile bodyshell frame structure
    • Patent number 6,474,726
    • Issue date Nov 5, 2002
    • Mazda Motor Corporation
    • Katsunori Hanakawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR FORMING STEEL SHEET BY HOT PRESSING
    • Publication number 20130111966
    • Publication date May 9, 2013
    • MAZDA MOTOR CORPORATION
    • Tekkan Takasue
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...