Atsushi YAKUWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coil substrate structure, substrate holding structure, and switchin...
- Patent number 8,188,829
- Issue date May 29, 2012
- TDK Corporation
- Wataru Nakahori
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Watertight plate and power supply device including the same
- Patent number 7,095,613
- Issue date Aug 22, 2006
- TDK Corporation
- Takahiro Tsuchiya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low dielectric polymer and film, substrate and electronic part usin...
- Patent number 5,914,283
- Issue date Jun 22, 1999
- TDK Corporation
- Toshiaki Yamada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COIL SUBSTRATE STRUCTURE, SUBSTRATE HOLDING STRUCTURE, AND SWITCHIN...
- Publication number 20100164670
- Publication date Jul 1, 2010
- TDK Corporation
- Wataru NAKAHORI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Watertight plate and power supply device including the same
- Publication number 20040190244
- Publication date Sep 30, 2004
- TDK Corporation
- Takahiro Tsuchiya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR