Inventor
HOTTA NAOYA
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA NAOYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6661415B1Dec 9, 2003
Liquid crystal driver and optical head for tilt correction
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6532202B1Mar 11, 2003
Optical element, optical head and optical recording reproducing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations92
US6928035B2Aug 9, 2005
Optical pick-up, optical disk apparatus and information processing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations91
US7031247B2Apr 18, 2006
Liquid crystal driver and optical head for tilt correction
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62