Hiroyuki Sughara

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
Ceramic Honeycomb Filter, Exhaust Gas-Cleaning Apparatus, and Exhau...
- Publication number 20070277511
- Publication date Dec 6, 2007
- Hirohisa Suwabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL