Hiroki Masuda

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Black exhaust purification apparatus for diesel engine
- Patent number 8,327,629
- Issue date Dec 11, 2012
- Yanmar Co., Ltd.
- Hiroki Masuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas recirculation device for engine
- Patent number 7,353,783
- Issue date Apr 8, 2008
- Yanmar Co., Ltd.
- Shinji Nishimura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
- Publication number 20230065099
- Publication date Mar 2, 2023
- Sekisui Chemical Co., Ltd
- Kazuhiko NAKAYAMA
- B32 - LAYERED PRODUCTS
Information Patent Application
Black Smoke Purification Device
- Publication number 20100209309
- Publication date Aug 19, 2010
- Yanmar Co., Ltd.
- Hiroki Masuda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Black Exhaust Purification Apparatus For Diesel Engine
- Publication number 20100107613
- Publication date May 6, 2010
- Yanmar Co., Ltd.
- Hiroki Masuda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas recirculation device for engine
- Publication number 20070186899
- Publication date Aug 16, 2007
- Shinji Nishimura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...