Takashi Sampei

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Patents Grantslast 30 patents

Information Patent Grant
Laser machining apparatus
- Patent number 10,532,430
- Issue date Jan 14, 2020
- Disco Corporation
- Takashi Sampei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing apparatus and laser processing method
- Patent number 10,406,631
- Issue date Sep 10, 2019
- Disco Corporation
- Takashi Sampei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing apparatus
- Patent number 9,724,783
- Issue date Aug 8, 2017
- Disco Corporation
- Wataru Odagiri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of dividing plate-shaped workpieces
- Patent number 9,685,378
- Issue date Jun 20, 2017
- Disco Corporation
- Toshiyuki Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for applying resin film to face of semiconductor wafer
- Patent number 7,799,700
- Issue date Sep 21, 2010
- Disco Corporation
- Kentaro Iizuka
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD
- Publication number 20180339365
- Publication date Nov 29, 2018
- Disco Corporation
- Takashi Sampei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF DIVIDING PLATE-SHAPED WORKPIECES
- Publication number 20170076985
- Publication date Mar 16, 2017
- Disco Corporation
- Toshiyuki Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER MACHINING APPARATUS
- Publication number 20160207145
- Publication date Jul 21, 2016
- Disco Corporation
- Takashi Sampei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING APPARATUS
- Publication number 20160151857
- Publication date Jun 2, 2016
- Disco Corporation
- Wataru Odagiri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for applying resin film to face of semiconductor wafer
- Publication number 20070054498
- Publication date Mar 8, 2007
- DISCO CORPORATION
- Kentaro Iizuka
- H01 - BASIC ELECTRIC ELEMENTS