Inventor
TAKAHASHI RIE
JP23 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI RIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
8 patentsUS7218582B2May 15, 2007
Optical disc drive
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US7092342B2Aug 15, 2006
Optical disc, recording apparatus and method, and reproduction apparatus and method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US7277372B2Oct 2, 2007
Method and apparatus for recognizing optical discs, optical disc drive, and method and apparatus for distinguishing data storage layer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US7345961B2Mar 18, 2008
Information medium apparatus and information medium starting method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US7164644B2Jan 16, 2007
Optical disc, recording apparatus method, and reproduction apparatus and method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US7133349B2Nov 7, 2006
Optical disc, recording apparatus and method, and reproduction apparatus and method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US7193941B2Mar 20, 2007
Optical disc drive with clock synchronization and rotational speed detection
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US7046606B2May 16, 2006
Optical disc drive
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
PANASONIC CORP
6 patentsUSD644256SAug 30, 2011
Autonomous mobile robot
PANASONIC CORP104 citations97
USD644257SAug 30, 2011
Autonomous mobile robot
PANASONIC CORP12 citations83
US7680003B2Mar 16, 2010
Optical disk device with disk type recognition
PANASONIC CORP2 citations63
US7911907B2Mar 22, 2011
Optical disc judgment method and optical disc device
PANASONIC CORP2 citations62
US7804753B2Sep 28, 2010
Optical disk drive for discriminating types of optical disks
PANASONIC CORP0 citations51
US8031570B2Oct 4, 2011
Optical disk unit and driving method therefor
PANASONIC CORP0 citations41