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Setsuo Yamamoto
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Laser processing apparatus and laser processing method
Patent number
11,633,804
Issue date
Apr 25, 2023
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wafer manufacturing apparatus
Patent number
11,628,518
Issue date
Apr 18, 2023
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Porous chuck table
Patent number
11,315,822
Issue date
Apr 26, 2022
Disco Corporation
Setsuo Yamamoto
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Chuck table, cutting apparatus, and method correcting chuck table
Patent number
11,101,162
Issue date
Aug 24, 2021
Disco Corporation
Setsuo Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chuck table and method of manufacturing suction plate of porous cer...
Patent number
10,532,411
Issue date
Jan 14, 2020
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of grinding wafer
Patent number
8,025,556
Issue date
Sep 27, 2011
Disco Corporation
Keiichi Kajiyama
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing tool and polishing method and apparatus using same
Patent number
7,736,215
Issue date
Jun 15, 2010
Disco Corporation
Sinnosuke Sekiya
B24 - GRINDING POLISHING
Information
Patent Grant
Semiconductor wafer processing method
Patent number
7,731,567
Issue date
Jun 8, 2010
Disco Corporation
Shinnosuke Sekiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing tool
Patent number
7,713,107
Issue date
May 11, 2010
Disco Corporation
Sinnosuke Sekiya
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding method for wafer
Patent number
7,677,955
Issue date
Mar 16, 2010
Disco Corporation
Keiichi Kajiyama
B24 - GRINDING POLISHING
Information
Patent Grant
Routing method and system
Patent number
5,119,317
Issue date
Jun 2, 1992
Kabushiki Kaisha Toshiba
Noboru Narikawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
LASER PROCESSING APPARATUS
Publication number
20220331901
Publication date
Oct 20, 2022
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WAFER MANUFACTURING APPARATUS
Publication number
20220193826
Publication date
Jun 23, 2022
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CHUCK TABLE AND METHOD OF MANUFACTURING CHUCK TABLE
Publication number
20210074575
Publication date
Mar 11, 2021
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POROUS CHUCK TABLE
Publication number
20200013664
Publication date
Jan 9, 2020
Disco Corporation
Setsuo Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHUCK TABLE, CUTTING APPARATUS, AND METHOD CORRECTING CHUCK TABLE
Publication number
20190273010
Publication date
Sep 5, 2019
Disco Corporation
Setsuo YAMAMOTO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD
Publication number
20190001433
Publication date
Jan 3, 2019
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CHUCK TABLE AND METHOD OF MANUFACTURING SUCTION PLATE OF POROUS CER...
Publication number
20180065187
Publication date
Mar 8, 2018
Disco Corporation
Setsuo Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Image Recognition Device
Publication number
20160260299
Publication date
Sep 8, 2016
NEC Corporation
Setsuo YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF GRINDING WAFER
Publication number
20090186562
Publication date
Jul 23, 2009
Disco Corporation
Keiichi Kajiyama
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING APPARATUS AND METHOD OF GRINDING WAFER
Publication number
20090104858
Publication date
Apr 23, 2009
Setsuo YAMAMOTO
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING METHOD FOR WAFER
Publication number
20090098808
Publication date
Apr 16, 2009
Disco Corporation
Keiichi Kajiyama
B24 - GRINDING POLISHING
Information
Patent Application
Polishing tool and polishing method and apparatus using same
Publication number
20080085662
Publication date
Apr 10, 2008
Sinnosuke Sekiya
B24 - GRINDING POLISHING
Information
Patent Application
Semiconductor wafer processing method
Publication number
20080076329
Publication date
Mar 27, 2008
Disco Corporation
Shinnosuke Sekiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polishing tool and polishing method and apparatus using same
Publication number
20020173244
Publication date
Nov 21, 2002
Sinnosuke Sekiya
B24 - GRINDING POLISHING