Chika Shiomi

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
HOLLOW CYLINDRICAL FILTER, AND MANUFACTURING METHOD
- Publication number 20250121304
- Publication date Apr 17, 2025
- Fuji Filter Manufacturing Co., Ltd.
- Chika SHIOMI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Filter for gas generator
- Publication number 20100096843
- Publication date Apr 22, 2010
- Kazumitsu Shiomi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL