Hiroyuki Ishikawa

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas purification device of internal combustion engine
- Patent number 9,181,829
- Issue date Nov 10, 2015
- Isuzu Motors Limited
- Hiroshi Kubo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diesel particulate filter system
- Patent number 9,086,000
- Issue date Jul 21, 2015
- Isuzu Motors Limited
- Hitoshi Satou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification system
- Patent number 9,067,160
- Issue date Jun 30, 2015
- Isuzu Motors Limited
- Takashi Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification system
- Patent number 8,932,379
- Issue date Jan 13, 2015
- Isuzu Motors Limited
- Takashi Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20140290223
- Publication date Oct 2, 2014
- Hiroshi Kubo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS PURIFICATION SYSTEM
- Publication number 20130081543
- Publication date Apr 4, 2013
- Takashi Ikeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION SYSTEM
- Publication number 20130081366
- Publication date Apr 4, 2013
- Takashi Ikeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIESEL PARTICULATE FILTER SYSTEM
- Publication number 20130061580
- Publication date Mar 14, 2013
- Hitoshi Satou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL