Takuo Osaki

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Hirakata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Touch panel switch
- Patent number 6,831,241
- Issue date Dec 14, 2004
- Matsushita Electric Industrial Co., Ltd.
- Toshiharu Fukui
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Touch panel switch
- Publication number 20040027761
- Publication date Feb 12, 2004
- Toshiharu Fukui
- G06 - COMPUTING CALCULATING COUNTING