Shigeru Yamasaki

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Saitama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information recording and reproducing apparatus, and cartridge
- Patent number 8,040,783
- Issue date Oct 18, 2011
- Konica Minolta Opto, INC
- Takeshi Endo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Information Recording and Reproducing Apparatus, and Cartridge
- Publication number 20100110865
- Publication date May 6, 2010
- Konica Minolta Opto, Inc.
- Takeshi Endo
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Information Recording Reproducing Apparatus
- Publication number 20100103490
- Publication date Apr 29, 2010
- Konica Minolta Opto, Inc.
- Kazutaka Noguchi
- G11 - INFORMATION STORAGE