Hiroshi Shimamura

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Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recirculating valve
- Patent number 7,971,849
- Issue date Jul 5, 2011
- Kyosan Denki Co., Ltd.
- Mitsunori Yanagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel vapor treating apparatus
- Patent number 6,557,578
- Issue date May 6, 2003
- Kyosan Denki Co., Ltd.
- Hiroshi Shimamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel evaporative emission controller
- Patent number 6,439,206
- Issue date Aug 27, 2002
- Kyosan Denki Co., Ltd.
- Hiroshi Shimamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Evaporative emission control system
- Patent number 6,425,379
- Issue date Jul 30, 2002
- Kyosan Denki Co., Ltd.
- Hiroshi Shimamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refueling vapor recovery system with differential pressure valve
- Patent number 6,058,970
- Issue date May 9, 2000
- Kyosan Denki Co., Ltd.
- Hiroshi Osaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stop valve structure
- Patent number 5,725,012
- Issue date Mar 10, 1998
- Kyosan Denki Co., Ltd.
- Hiroshi Ohsaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Diagnosis control valve unit for evaporation purge system
- Patent number 5,562,084
- Issue date Oct 8, 1996
- Kyosan Denki Co., Ltd.
- Hiroshi Shimamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Recirculating valve
- Publication number 20070062494
- Publication date Mar 22, 2007
- Kyosan Denki Co., Ltd.
- Mitsunori Yanagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fuel-effusion prevention valve
- Publication number 20060162777
- Publication date Jul 27, 2006
- Kyosan Denki Co., Ltd.
- Tetsuya Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Evaporative gas control valve structure
- Publication number 20050133089
- Publication date Jun 23, 2005
- KYOSAN DENKI CO., LTD.
- Tetsuya Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Fuel tank for automobiles
- Publication number 20040244843
- Publication date Dec 9, 2004
- KYOSAN DENKI CO., LTD.
- Ryuichi Harigaya
- B60 - VEHICLES IN GENERAL
Information Patent Application
Fuel vapor treating apparatus
- Publication number 20010054438
- Publication date Dec 27, 2001
- KYOSAN DENKI CO., LTD.
- Hiroshi Shimamura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Evaporative emission control system
- Publication number 20010004890
- Publication date Jun 28, 2001
- KYOSAN DENKI CO., LTD.
- Hiroshi Shimamura
- B60 - VEHICLES IN GENERAL