Taisei Seguchi

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Miyagi, JP

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Patents Applicationslast 30 patents

Information Patent Application
PLASMA PROCESSING APPARATUS, SUBSTRATE PROCESSING SYSTEM, AND FIXTURE
- Publication number 20250210329
- Publication date Jun 26, 2025
- TOKYO ELECTRON LIMITED
- Koei ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT TO BE USED FOR PLASMA PROCESSING DEVICE, METHOD FOR MANUF...
- Publication number 20250201537
- Publication date Jun 19, 2025
- TOKYO ELECTRON LIMITED
- Taisei SEGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SUBSTRATE PROCESSING APPARATUS AND MAINTENANCE METHOD FOR SUBSTRATE...
- Publication number 20230071478
- Publication date Mar 9, 2023
- TOKYO ELECTRON LIMITED
- Hiroki Endo
- H01 - BASIC ELECTRIC ELEMENTS