Satoru Itsuaki

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Itami-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Particulate filter
- Patent number 6,776,815
- Issue date Aug 17, 2004
- Toyota Jidosha Kabushiki Kaisha
- Zenichiro Kato
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Three-way valve and exhaust gas purifier using the same
- Patent number 6,029,444
- Issue date Feb 29, 2000
- Sumitomo Electric Industries, Ltd.
- Hajime Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Three-way valve and exhaust gas purifier using the same
- Patent number 5,908,047
- Issue date Jun 1, 1999
- Sumitomo Electric Industries, Ltd.
- Hajime Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Disk brake having means to prevent uneven brake pad wear
- Patent number 5,386,890
- Issue date Feb 7, 1995
- Sumitomo Electric Industries, Ltd.
- Satoru Itsuaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Particulate filter
- Publication number 20020157361
- Publication date Oct 31, 2002
- Zenichiro Kato
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC