Kouji Wakiyama

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Individual identifying apparatus and method
- Patent number 7,076,087
- Issue date Jul 11, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kouji Wakiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for retrieving information previously recorded on recordi...
- Patent number 4,985,786
- Issue date Jan 15, 1991
- Matsushita Electric Industrial Co., Ltd.
- Kazuo Arai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Individual identifying apparatus and method
- Publication number 20030058492
- Publication date Mar 27, 2003
- Matsushita Electric Industrial Co. Ltd.
- Kouji Wakiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Individual identifying apparatus
- Publication number 20030002714
- Publication date Jan 2, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kouji Wakiyama
- G06 - COMPUTING CALCULATING COUNTING