TREA

Junichi Masuda

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Patents Grantslast 30 patents

  • Information Patent Grant

    Stratified scavenging two-stroke engine
    • Patent number 9,726,070
    • Issue date Aug 8, 2017
    • Makita Corporation
    • Kenji Imafuku
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stratified scavenging two-stroke engine
    • Patent number 9,719,416
    • Issue date Aug 1, 2017
    • Makita Corporation
    • Kenji Imafuku
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Battery powered table saws
    • Patent number 7,406,902
    • Issue date Aug 5, 2008
    • Makita Corporation
    • Yoshinori Shibata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Battery pack with an improved cooling structure
    • Patent number 6,566,005
    • Issue date May 20, 2003
    • Makita Corporation
    • Yasutoshi Shimma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery charger with a terminal protector
    • Patent number 6,346,793
    • Issue date Feb 12, 2002
    • Makita Corporation
    • Yoshinori Shibata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Miter saw
    • Patent number D420369
    • Issue date Feb 8, 2000
    • Makita Corporation
    • Yoshinori Shibata
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Miter saw
    • Patent number D415942
    • Issue date Nov 2, 1999
    • Makita Corporation
    • Yoshinori Shibata
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAIN SAW
    • Publication number 20200338780
    • Publication date Oct 29, 2020
    • MAKITA CORPORATION
    • Yoshifumi Watanabe
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    STRATIFIED SCAVENGING TWO-STROKE ENGINE
    • Publication number 20140318517
    • Publication date Oct 30, 2014
    • MAKITA CORPORATION
    • Kenji IMAFUKU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STRATIFIED SCAVENGING TWO-STROKE ENGINE
    • Publication number 20140318515
    • Publication date Oct 30, 2014
    • MAKITA CORPORATION
    • Kenji IMAFUKU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Battery powered table saws
    • Publication number 20050257656
    • Publication date Nov 24, 2005
    • Yoshinori Shibata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hydraulic impulse rotary tool
    • Publication number 20010010268
    • Publication date Aug 2, 2001
    • Makita Corporation
    • Manabu Tokunaga
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS