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Ayuta SUZUKI
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Nirasaki City, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Film forming apparatus
Patent number
12,027,344
Issue date
Jul 2, 2024
Tokyo Electron Limited
Shinya Iwashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus
Patent number
11,664,198
Issue date
May 30, 2023
Tokyo Electron Limited
Hirofumi Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
10,847,348
Issue date
Nov 24, 2020
Tokyo Electron Limited
Toshiya Tsukahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device and method of forming...
Patent number
10,734,221
Issue date
Aug 4, 2020
Tokyo Electron Limited
Taiki Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film forming apparatus and film forming method
Patent number
10,643,839
Issue date
May 5, 2020
Tokyo Electron Limited
Ayuta Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Substrate processing apparatus
Patent number
10,121,680
Issue date
Nov 6, 2018
Tokyo Electron Limited
Munehito Kagaya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Etching method, etching apparatus, and ring member
Patent number
9,441,292
Issue date
Sep 13, 2016
Tokyo Electron Limited
Ayuta Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Liquid processing apparatus, liquid processing method, and recordin...
Patent number
9,202,731
Issue date
Dec 1, 2015
Tokyo Electron Limited
Shigeru Kasai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching method, etching apparatus, and ring member
Patent number
8,945,413
Issue date
Feb 3, 2015
Tokyo Electron Limited
Ayuta Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MEASUREMENT SYSTEM, MEASUREMENT METHOD, AND PLASMA PROCESSING DEVICE
Publication number
20230062662
Publication date
Mar 2, 2023
TOKYO ELECTRON LIMITED
Ayuta SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILM FORMING APPARATUS
Publication number
20230051432
Publication date
Feb 16, 2023
TOKYO ELECTRON LIMITED
Shinya IWASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20200312634
Publication date
Oct 1, 2020
TOKYO ELECTRON LIMITED
Hirofumi OHTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20200176226
Publication date
Jun 4, 2020
TOKYO ELECTRON LIMITED
Toshiya Tsukahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILM FORMING APPARATUS
Publication number
20190385815
Publication date
Dec 19, 2019
TOKYO ELECTRON LIMITED
Shinya IWASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD OF FORMING...
Publication number
20190013195
Publication date
Jan 10, 2019
TOKYO ELECTRON LIMITED
Taiki KATO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS
Publication number
20180166298
Publication date
Jun 14, 2018
TOKYO ELECTRON LIMITED
Munehito KAGAYA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FILM FORMING APPARATUS AND FILM FORMING METHOD
Publication number
20180158671
Publication date
Jun 7, 2018
Ayuta SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GAS SUPPLY AND EXHAUST STRUCTURE
Publication number
20180155830
Publication date
Jun 7, 2018
Ayuta SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ETCHING METHOD, ETCHING APPARATUS, AND RING MEMBER
Publication number
20150206763
Publication date
Jul 23, 2015
TOKYO ELECTRON LIMITED
Ayuta Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD, ETCHING APPARATUS, AND RING MEMBER
Publication number
20130186858
Publication date
Jul 25, 2013
TOKYO ELECTRON LIMITED
Ayuta SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Liquid Processing Apparatus, Liquid Processing Method, and Recordin...
Publication number
20120160274
Publication date
Jun 28, 2012
TOKYO ELECTRON LIMITED
Shigeru Kasai
H01 - BASIC ELECTRIC ELEMENTS