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Yasuo ASADA
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Nirasaki City, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Etching method and substrate processing system
Patent number
11,784,054
Issue date
Oct 10, 2023
Tokyo Electron Limited
Nobuhiro Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching method and apparatus
Patent number
11,373,874
Issue date
Jun 28, 2022
Tokyo Electron Limited
Nobuhiro Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate processing method and storage medium
Patent number
11,342,192
Issue date
May 24, 2022
Tokyo Electron Limited
Nobuhiro Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of etching silicon-containing film, computer-readable storag...
Patent number
11,189,498
Issue date
Nov 30, 2021
Tokyo Electron Limited
Takehiko Orii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching method
Patent number
11,011,383
Issue date
May 18, 2021
Tokyo Electron Limited
Yasuo Asada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching method and etching apparatus
Patent number
10,665,470
Issue date
May 26, 2020
Tokyo Electron Limited
Yasuo Asada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20230124597
Publication date
Apr 20, 2023
TOKYO ELECTRON LIMITED
Nobuhiro TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching Method And Substrate Processing System
Publication number
20210082710
Publication date
Mar 18, 2021
TOKYO ELECTRON LIMITED
Nobuhiro TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD AND APPARATUS
Publication number
20200312669
Publication date
Oct 1, 2020
TOKYO ELECTRON LIMITED
Nobuhiro TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching Method and Etching Apparatus
Publication number
20200234974
Publication date
Jul 23, 2020
TOKYO ELECTRON LIMITED
Yasuo ASADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND STORAGE MEDIUM
Publication number
20200105539
Publication date
Apr 2, 2020
TOKYO ELECTRON LIMITED
Nobuhiro TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching Method, Etching Apparatus, and Storage Medium
Publication number
20200098575
Publication date
Mar 26, 2020
TOKYO ELECTRON LIMITED
Nobuhiro TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF ETCHING SILICON-CONTAINING FILM, COMPUTER-READABLE STORAG...
Publication number
20190355589
Publication date
Nov 21, 2019
TOKYO ELECTRON LIMITED
Takehiko ORII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching Method
Publication number
20190228981
Publication date
Jul 25, 2019
TOKYO ELECTRON LIMITED
Yasuo ASADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Etching Method and Etching Apparatus
Publication number
20190221440
Publication date
Jul 18, 2019
TOKYO ELECTRON LIMITED
Yasuo ASADA
B08 - CLEANING
Information
Patent Application
ETCHING METHOD AND ETCHING APPARATUS
Publication number
20190198349
Publication date
Jun 27, 2019
TOKYO ELECTRON LIMITED
Yasuo ASADA
H01 - BASIC ELECTRIC ELEMENTS