Hiroki YOKOYAMA

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust purifying device for internal combustion engine
- Patent number 10,385,745
- Issue date Aug 20, 2019
- Honda Motor Co., Ltd.
- Yoshiaki Hatakeyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Internal-combustion-engine supercharger
- Patent number 9,982,590
- Issue date May 29, 2018
- Honda Motor Co., Ltd.
- Akinori Hashimoto
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20190120105
- Publication date Apr 25, 2019
- Honda Motor Co., Ltd.
- Yoshiaki Hatakeyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL-COMBUSTION-ENGINE SUPERCHARGER
- Publication number 20150377194
- Publication date Dec 31, 2015
- Honda Motor Co., Ltd.
- Akinori HASHIMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS