Haruyo Tamura

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mixed reality realizing system
- Patent number 6,795,041
- Issue date Sep 21, 2004
- Hitachi Zosen Corporation
- Kenji Ogawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Mixed reality realizing system
- Publication number 20040004583
- Publication date Jan 8, 2004
- Kenji Ogawa
- G02 - OPTICS
Information Patent Application
Maintenance system
- Publication number 20030200058
- Publication date Oct 23, 2003
- Kenji Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE