Toru Kajino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lens, lens mounting method and optical pickup device
- Patent number 8,400,900
- Issue date Mar 19, 2013
- Sanyo Electric Co., LTD
- Toru Kajino
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup apparatus
- Patent number 8,395,983
- Issue date Mar 12, 2013
- Sanyo Electric Co., LTD
- Keita Takanashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup apparatus
- Patent number 8,295,147
- Issue date Oct 23, 2012
- Sanyo Electric Co., LTD
- Keita Takanashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Pickup Apparatus
- Publication number 20130021893
- Publication date Jan 24, 2013
- Sanyo Optec Design Co., Ltd.
- Keita Takanashi
- G11 - INFORMATION STORAGE
Information Patent Application
LENS, LENS MOUNTING METHOD AND OPTICAL PICKUP DEVICE
- Publication number 20120314555
- Publication date Dec 13, 2012
- SANYO Optec Design Co., Ltd.
- Toru Kajino
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Pickup Apparatus
- Publication number 20110199886
- Publication date Aug 18, 2011
- Sanyo Electric Co., Ltd.
- Keita Takanashi
- G11 - INFORMATION STORAGE