Inventor
HINENO SATOSHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HINENO SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
11 patentsUS6084843AJul 4, 2000
Optical recording and reproducing apparatus and method
SONY CORP231 citations97
US6418108B1Jul 9, 2002
Optical head, recording and/or reproducing method and apparatus and method for detecting thickness
SONY CORP77 citations96
US6339577B1Jan 15, 2002
Optical disk system, optical head device, and beam reshaping device
SONY CORP21 citations92
US6819491B2Nov 16, 2004
Objective lens unit for optical pickup, optical pickup and disc driving device
SONY CORP23 citations89
US7050379B2May 23, 2006
Optical pickup-use object lens, optical pickup and optical disk unit
SONY CORP11 citations81
US6795254B2Sep 21, 2004
Objective lens for optical pickup and optical pickup employing this objective lens
SONY CORP7 citations73
US5550798AAug 27, 1996
Enhanced optical beam splitter to increase the kerr rotation angle
SONY CORP11 citations73
US5428596AJun 27, 1995
Optical pickup apparatus
SONY CORP11 citations73
US5701287ADec 23, 1997
Optical head with a plural layers coated beam splitter for light components separation
SONY CORP3 citations53
US6347066B1Feb 12, 2002
Optical pickup and optical disk apparatus
SONY CORP1 citations51
US7675833B2Mar 9, 2010
Optical pickup with beam generating and focussing
SONY CORP0 citations41