Tadao Ooshima

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information reading apparatus
- Patent number 7,083,097
- Issue date Aug 1, 2006
- Denso Wave Incorporated
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-dimensional code and method of optically reading the same
- Patent number 6,267,296
- Issue date Jul 31, 2001
- Denso Corporation
- Tadao Ooshima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Optical information reading apparatus
- Publication number 20040173681
- Publication date Sep 9, 2004
- DENSO WAVE INCORPORATED DENSO ELECS CO., LTD.
- Hiroshi Toyama
- G06 - COMPUTING CALCULATING COUNTING