TREA

Hideaki Korai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pressing apparatus with puncture prevention function and metho...
    • Patent number 8,715,451
    • Issue date May 6, 2014
    • Forestry and Forest Products Research Institute
    • Hideaki Korai
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wooden material and manufacturing method therefor
    • Patent number 6,602,451
    • Issue date Aug 5, 2003
    • Forestry and Forest Product Research Institute
    • Hideaki Korai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacturing method for a wood composite layered material
    • Patent number 5,814,170
    • Issue date Sep 29, 1998
    • The Forestry and Forest Research Institute
    • Tatsuya Shibusawa
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wood composite layered material
    • Patent number 5,786,063
    • Issue date Jul 28, 1998
    • The Forestry and Forest Products Research Institute
    • Tatsuya Shibusawa
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents