Harumitsu Sugiyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cut-off apparatus for fuel tank
- Patent number 6,827,098
- Issue date Dec 7, 2004
- Piolax Inc.
- Harumitsu Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Negative pressure cut valve
- Patent number 5,564,466
- Issue date Oct 15, 1996
- Piolax, Inc.
- Taiki Aoyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel interrupt/pressure release valve arrangement for fuel tank
- Patent number 5,277,217
- Issue date Jan 11, 1994
- Nissan Motor Co., Ltd.
- Jiro Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel check valve assembly for fuel tank
- Patent number 5,172,714
- Issue date Dec 22, 1992
- Nissan Motor Co., Ltd.
- Jiro Kobayashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Fuel cut-off apparatus for fuel tank
- Publication number 20040003843
- Publication date Jan 8, 2004
- Piolax Inc.
- Harumitsu Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...