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Taketoshi TOMIOKA
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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Substrate processing apparatus and substrate support
Patent number
11,521,886
Issue date
Dec 6, 2022
Tokyo Electron Limited
Yasuharu Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chucking method and substrate processing apparatus
Patent number
10,825,709
Issue date
Nov 3, 2020
Tokyo Electron Limited
Yasuharu Sasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Mounting table and plasma processing apparatus
Patent number
10,714,370
Issue date
Jul 14, 2020
Tokyo Electron Limited
Taketoshi Tomioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chucking method and substrate processing apparatus
Patent number
10,269,607
Issue date
Apr 23, 2019
Tokyo Electron Limited
Yasuharu Sasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
FOCUS RING AND SUBSTRATE PROCESSING APPARATUS
Publication number
20210316416
Publication date
Oct 14, 2021
TOKYO ELECTRON LIMITED
Taketoshi TOMIOKA
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE SUPPORT
Publication number
20210005495
Publication date
Jan 7, 2021
TOKYO ELECTRON LIMITED
Yasuharu SASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC CHUCKING METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20190221464
Publication date
Jul 18, 2019
TOKYO ELECTRON LIMITED
Yasuharu SASAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FOCUS RING AND SUBSTRATE PROCESSING APPARATUS
Publication number
20180182635
Publication date
Jun 28, 2018
TOKYO ELECTRON LIMITED
Toshiya Tsukahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FOCUS RING AND SUBSTRATE PROCESSING APPARATUS
Publication number
20170066103
Publication date
Mar 9, 2017
TOKYO ELECTRON LIMITED
Taketoshi TOMIOKA
B24 - GRINDING POLISHING
Information
Patent Application
ELECTROSTATIC CHUCKING METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20160189994
Publication date
Jun 30, 2016
TOKYO ELECTRON LIMITED
Yasuharu SASAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOUNTING TABLE AND PLASMA PROCESSING APPARATUS
Publication number
20140238609
Publication date
Aug 28, 2014
TOKYO ELECTRON LIMITED
Taketoshi TOMIOKA
H01 - BASIC ELECTRIC ELEMENTS