Koji Watanabe

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recording medium reproducing device, a method for reproducing a rec...
- Patent number 8,064,298
- Issue date Nov 22, 2011
- Pioneer Corporation
- Yumi Ueno
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproducing apparatus and method
- Patent number 7,170,829
- Issue date Jan 30, 2007
- Pioneer Corporation
- Koji Watanabe
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
RECORDING MEDIUM REPRODUCING DEVICE, A METHOD FOR REPRODUCING A REC...
- Publication number 20100238775
- Publication date Sep 23, 2010
- Pioneer Corporation
- Yumi Ueno
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium apparatus and recording medium ejection method
- Publication number 20040257922
- Publication date Dec 23, 2004
- PIONEER CORPORATION
- Hideo Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproducing apparatus, information reproducing method,...
- Publication number 20040202448
- Publication date Oct 14, 2004
- PIONEER CORPORATION
- Hideo Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Reproduction display apparatus and reproduction display method
- Publication number 20030231858
- Publication date Dec 18, 2003
- PIONEER CORPORATION
- Fumio Endo
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproducing apparatus and method
- Publication number 20030223321
- Publication date Dec 4, 2003
- PIONEER CORPORATION
- Koji Watanabe
- G11 - INFORMATION STORAGE