Masayasu Sato

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Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust-gas purifying apparatus
- Patent number 7,387,766
- Issue date Jun 17, 2008
- Cataler Corporation
- Kazuhiro Kuroda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust-gas purifying apparatus
- Patent number 7,374,727
- Issue date May 20, 2008
- Cataler Corporation
- Masayasu Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purifying apparatus
- Patent number 7,048,895
- Issue date May 23, 2006
- Cataler Corporation
- Junya Shirahata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Exhaust-gas purifying apparatus
- Publication number 20040096374
- Publication date May 20, 2004
- CATALER CORPORATION
- Kazuhiro Kuroda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust-gas purifying apparatus
- Publication number 20040096373
- Publication date May 20, 2004
- CATALER CORPORATION
- Masayasu Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas purifying apparatus
- Publication number 20030095896
- Publication date May 22, 2003
- CATALER CORPORATION
- Junya Shirahata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES