Toshihiro Imai

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing high-pressure piping part and structure th...
- Patent number 7,219,524
- Issue date May 22, 2007
- Denso Corporation
- Shu Miyashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger and method for manufacturing the same
- Patent number 6,540,015
- Issue date Apr 1, 2003
- Denso Corporation
- Norihide Kawachi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of manufacturing a fuel injector core
- Patent number 5,649,354
- Issue date Jul 22, 1997
- Nippondenso Co., Ltd.
- Hiroyuki Fujii
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Die for extrusion of multi-hole tube and multi-hole tube made with...
- Patent number 5,567,493
- Issue date Oct 22, 1996
- Nippondenso Co., Ltd.
- Toshihiro Imai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing high-pressure piping part and structure th...
- Publication number 20060137423
- Publication date Jun 29, 2006
- DENSO CORPORATION
- Shu Miyashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...