Yasuyoshi Hirai

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Gamagori, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,992,383
- Issue date Jan 31, 2006
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,967,404
- Issue date Nov 22, 2005
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,960,825
- Issue date Nov 1, 2005
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,891,265
- Issue date May 10, 2005
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,798,062
- Issue date Sep 28, 2004
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having radiation structure
- Patent number 6,703,707
- Issue date Mar 9, 2004
- Denso Corporation
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric apparatus having a contact intermediary member and method...
- Patent number 6,380,622
- Issue date Apr 30, 2002
- Denso Corporation
- Yasuyoshi Hirai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE HAVING RADIATION STRUCTURE
- Publication number 20050167821
- Publication date Aug 4, 2005
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having radiation structure
- Publication number 20040097082
- Publication date May 20, 2004
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having radiation structure
- Publication number 20040089940
- Publication date May 13, 2004
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having radiation structure
- Publication number 20040089942
- Publication date May 13, 2004
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having radiation structure
- Publication number 20040070060
- Publication date Apr 15, 2004
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having radiation structure
- Publication number 20040070072
- Publication date Apr 15, 2004
- Kuniaki Mamitsu
- H01 - BASIC ELECTRIC ELEMENTS