TREA

Kunio Tsugami

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cover structure for electric circular saw
    • Patent number 5,537,748
    • Issue date Jul 23, 1996
    • Ryobi Limited
    • Shoji Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Table saw
    • Patent number 5,293,802
    • Issue date Mar 15, 1994
    • Ryobi Limited
    • Takeshi Shiotani
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Table saw
    • Patent number 5,282,408
    • Issue date Feb 1, 1994
    • Ryobi Limited
    • Takeshi Shiotani
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Table saw
    • Patent number 5,230,269
    • Issue date Jul 27, 1993
    • Ryobi Limited
    • Takeshi Shiotani
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Table saw
    • Patent number 5,116,249
    • Issue date May 26, 1992
    • Ryobi Limited
    • Takeshi Shiotani
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...