Hiroaki Hayashi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pusher, puller loader, unloader, and working device
- Patent number 6,692,214
- Issue date Feb 17, 2004
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Shida
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for removing nitrogen oxides from exhaust gas
- Patent number 6,432,373
- Issue date Aug 13, 2002
- Tokyo Gas Co., Ltd.
- Satoshi Tanazawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL