TREA

BIG DAISHOWA CO., LTD.

Follow

Organization

  • JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool clamping method of tool holder and the tool holder
    • Patent number 11,471,954
    • Issue date Oct 18, 2022
    • Big Daishowa Co., Ltd.
    • Joji Nakatani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Misalignment determining device
    • Patent number 11,255,654
    • Issue date Feb 22, 2022
    • Big Daishowa Co., Ltd.
    • Naoki Maegawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck device
    • Patent number 10,967,471
    • Issue date Apr 6, 2021
    • Big Daishowa Co., Ltd.
    • Masayuki Doi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool chuck, tool holding method and tool removing method
    • Patent number 10,730,117
    • Issue date Aug 4, 2020
    • Big Daishowa Co., Ltd.
    • Joji Nakatani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool shape measuring apparatus
    • Patent number 10,189,137
    • Issue date Jan 29, 2019
    • Big Daishowa Co., Ltd.
    • Masataka Yauchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRO CHUCK
    • Publication number 20220331885
    • Publication date Oct 20, 2022
    • BIG DAISHOWA CO., LTD.
    • Masayuki DOI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYSTEM FOR ADJUSTING BALANCE AND RUNOUT OF ROTARY TOOL, DEVICE FOR...
    • Publication number 20210046600
    • Publication date Feb 18, 2021
    • BIG DAISHOWA CO., LTD.
    • Masataka YAUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK DEVICE
    • Publication number 20200039015
    • Publication date Feb 6, 2020
    • BIG DAISHOWA CO., LTD.
    • Masayuki DOI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CLAMPING METHOD OF TOOL HOLDER AND THE TOOL HOLDER
    • Publication number 20190381577
    • Publication date Dec 19, 2019
    • BIG DAISHOWA CO., LTD.
    • Joji NAKATANI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CHUCK, TOOL HOLDING METHOD AND TOOL REMOVING METHOD
    • Publication number 20190118269
    • Publication date Apr 25, 2019
    • Big Daishowa Co., Ltd.
    • Joji NAKATANI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MISALIGNMENT DETERMINING DEVICE
    • Publication number 20190113323
    • Publication date Apr 18, 2019
    • BIG DAISHOWA CO., LTD.
    • Naoki MAEGAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL SHAPE MEASURING APPARATUS
    • Publication number 20180297166
    • Publication date Oct 18, 2018
    • BIG DAISHOWA CO., LTD.
    • Masataka Yauchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

  • Information Trademark

    79361906 - BIG KAISER
    • Serial number 79361906
    • Filing date Dec 21, 2022
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79361907 - BIG KAISER
    • Serial number 79361907
    • Filing date Dec 21, 2022
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79322020 - DYNA ZERO
    • Serial number 79322020
    • Registration number 6841573
    • Filing date Jul 1, 2021
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79275204 - BIG DAISHOWA
    • Serial number 79275204
    • Registration number 6248015
    • Filing date Oct 29, 2019
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    88076778 - BDV
    • Serial number 88076778
    • Registration number 6130905
    • Filing date Aug 13, 2018
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79243920 - CHIP BLOWER
    • Serial number 79243920
    • Filing date Jun 8, 2018
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79227232 - DYNA LINE
    • Serial number 79227232
    • Registration number 5645948
    • Filing date Oct 27, 2017
    • BIG DAISHOWA CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79218504 - UPE
    • Serial number 79218504
    • Registration number 5440767
    • Filing date Jun 30, 2017
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79107370 - SMART DAMPER
    • Serial number 79107370
    • Filing date Nov 21, 2011
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79107369 - SD SMART DAMPER
    • Serial number 79107369
    • Registration number 4259738
    • Filing date Nov 21, 2011
    • Daishowa Seiki Kabushiki Kaisha; d/b/a Big Daishowa; Seiki Co Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    79073258 - ECO PRO
    • Serial number 79073258
    • Filing date Aug 20, 2009
    • BIG DAISHOWA CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79069499 - MEGA SYNCHRO
    • Serial number 79069499
    • Registration number 3750088
    • Filing date Apr 22, 2009
    • Daishowa Seiki Kabushiki Kaisha; d/b/a Big Daishowa; Seiki Co Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    79035459 - BIG BIG DAISHOWA
    • Serial number 79035459
    • Registration number 3418566
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034821 - MEGA MICRO CHUCK
    • Serial number 79034821
    • Registration number 3409373
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034825 - MEGA CHUCK
    • Serial number 79034825
    • Registration number 3409377
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034826 - MEGA
    • Serial number 79034826
    • Registration number 3445411
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034822 - MEGA NEW BABY CHUCK
    • Serial number 79034822
    • Registration number 3409374
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034824 - MEGA DOUBLE POWER CHUCK
    • Serial number 79034824
    • Registration number 3409376
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79035460 - BIG-PLUS
    • Serial number 79035460
    • Registration number 3453961
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79035533 - BIG PLUS SPINDLE SYSTEM BIG BIG DAISHOWA
    • Serial number 79035533
    • Registration number 3436267
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79034823 - MEGA E CHUCK
    • Serial number 79034823
    • Registration number 3409375
    • Filing date Jan 31, 2007
    • Daishowa Seiki Kabushiki Kaisha; (Big Daishowa Seiki Co., Ltd.)
    • 7 - Machines and machine tools
  • Information Trademark

    79038509 - BCV
    • Serial number 79038509
    • Registration number 3516603
    • Filing date Oct 13, 2006
    • Daishowa Seiki Kabushiki Kaisha; d/b/a Big Daishowa; Seiki Co Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    79024738 - MEGA ER
    • Serial number 79024738
    • Registration number 3252039
    • Filing date Apr 28, 2006
    • Daishowa Seiki Kabushiki Kaisha; d/b/a Big Daishowa; Seiki Co Ltd
    • 7 - Machines and machine tools