Inventor
MORIOKA TOKUHIRO
JP4 patents
⚠️ This page may combine multiple inventors who share the name “MORIOKA TOKUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
3 patentsUS8018557B2Sep 13, 2011
Retardation compensating plate to compensate residual retardation of a liquid crystal panel, a compensator, a liquid crystal display device, and a projection image display apparatus having the same
SONY CORP5 citations56
US6702920B2Mar 9, 2004
Production method of and production apparatus for optical recording disc
SONY CORP0 citations45
US6478908B1Nov 12, 2002
Production method of and production apparatus for optical recording disc
SONY CORP0 citations45