Inventor
MURATA NORIHIKO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MURATA NORIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
16 patentsUS7268803B1Sep 11, 2007
Image processing method and apparatus, digital camera, image processing system and computer readable medium
RICOH KK82 citations98
US6686954B1Feb 3, 2004
Apparatus and method for correction of a deviation of digital camera
RICOH KK147 citations98
US6084577AJul 4, 2000
Pen-shaped handwriting input apparatus using accelerometers and gyroscopes and an associated operational device for determining pen movement
RICOH KK168 citations98
US6038074AMar 14, 2000
Three-dimensional measuring apparatus and method, image pickup apparatus, and apparatus and method for inputting image
RICOH KK92 citations98
US5902968AMay 11, 1999
Pen-shaped handwriting input apparatus using accelerometers and gyroscopes and an associated operational device for determining pen movement
RICOH KK367 citations98
US6229102B1May 8, 2001
Pen-shaped handwriting input apparatus using accelerometers and gyroscopes and an associated operational device for determining pen movement
RICOH KK86 citations97
US5981884ANov 9, 1999
Pen-shaped handwriting input apparatus using accelerometers and gyroscopes and an associated operational device for determining pen movement
RICOH KK95 citations97
US5753815AMay 19, 1998
Thermo-sensitive flow sensor for measuring flow velocity and flow rate of a gas
RICOH KK57 citations96
US7428007B2Sep 23, 2008
Image pickup apparatus and image processing method for picking up an image of a target in divisions
RICOH KK15 citations92
US6947076B1Sep 20, 2005
Image pickup apparatus and image processing method for picking up an image of a target object in divisions
RICOH KK40 citations92
US6700604B1Mar 2, 2004
Image capturing method and apparatus for determining a shape of an object
RICOH KK29 citations92
US5623097AApr 22, 1997
Thermal-type flow sensor
RICOH KK50 citations92
US7313289B2Dec 25, 2007
Image processing method and apparatus and computer-readable storage medium using improved distortion correction
RICOH KK10 citations84
US7310154B2Dec 18, 2007
Shape measurement system
RICOH KK13 citations84
US7145596B2Dec 5, 2006
Method of and apparatus for composing a series of partial images into one image based upon a calculated amount of overlap
RICOH KK14 citations83
US5750893AMay 12, 1998
Thermally sensing type flowing velocity measuring apparatus
RICOH KK8 citations73