Keiichi Yoshida

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Moriyuchi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission system using a human body as a signal transmissio...
- Patent number 6,771,161
- Issue date Aug 3, 2004
- Matsushita Electric Works, Ltd.
- Kenji Doi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
In-home health care system
- Patent number 6,525,670
- Issue date Feb 25, 2003
- Matsushita Electric Works, Ltd.
- Kenji Doi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Food advising system for diet-restricted person
- Publication number 20030059747
- Publication date Mar 27, 2003
- Keiichi Yoshida
- G06 - COMPUTING CALCULATING COUNTING