Hiroaki Ishida

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Hatsukaichi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas after treatment system and method for operating an exha...
- Patent number 8,347,606
- Issue date Jan 8, 2013
- Mazda Motor Corporation
- Masatsugu Sakimoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for purifying exhaust gas and system therefor
- Patent number 8,263,031
- Issue date Sep 11, 2012
- Mazda Motor Corporation
- Hiroaki Gotan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and system using a reduction catalyst to reduce nitrate oxide
- Patent number 8,117,833
- Issue date Feb 21, 2012
- Mazda Motor Corporation
- Masatsugu Sakimoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PURIFYING EXHAUST GAS AND SYSTEM THEREFORE
- Publication number 20110236280
- Publication date Sep 29, 2011
- MAZDA MOTOR CORPORATION
- Hiroaki Gotan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM USING A REDUCTION CATALYST TO REDUCE NITRATE OXIDE
- Publication number 20090120068
- Publication date May 14, 2009
- Mazda Motor Corporation
- Masatsugu Sakimoto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS AFTER TREATMENT SYSTEM AND METHOD FOR OPERATING AN EXHA...
- Publication number 20090025368
- Publication date Jan 29, 2009
- Mazda Motor Corporation
- Masatsugu Sakimoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL