Yuta YOSHIDA

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information recording/reproducing optical system and optica...
- Patent number 8,559,290
- Issue date Oct 15, 2013
- Hoya Corporation
- Satoshi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording/reproducing optical system and optica...
- Patent number 8,339,925
- Issue date Dec 25, 2012
- Hoya Corporation
- Satoshi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording/reproducing optical system and optica...
- Patent number 8,305,865
- Issue date Nov 6, 2012
- Hoya Corporation
- Satoshi Inoue
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING OPTICAL SYSTEM AND OPTICA...
- Publication number 20110103217
- Publication date May 5, 2011
- HOYA CORPORATION
- Satoshi INOUE
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING OPTICAL SYSTEM AND OPTICA...
- Publication number 20110075542
- Publication date Mar 31, 2011
- HOYA CORPORATION
- Satoshi INOUE
- G02 - OPTICS
Information Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING OPTICAL SYSTEM AND OPTICA...
- Publication number 20110075541
- Publication date Mar 31, 2011
- HOYA CORPORATION
- Satoshi INOUE
- G02 - OPTICS