Inventor
SANO YUTAKA
JP40 patents
⚠️ This page may combine multiple inventors who share the name “SANO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
13 patentsUS7158679B2Jan 2, 2007
Image compression with tile alignment
RICOH KK69 citations98
US7609897B2Oct 27, 2009
Image coder and image decoder capable of power-saving control in image compression and decompression
RICOH KK36 citations92
US7372999B2May 13, 2008
Image coder and image decoder capable of power-saving control in image compression and decompression
RICOH KK30 citations92
US7158682B2Jan 2, 2007
Image processing apparatus, image recording apparatus, image reproducing apparatus, camera system, computer program, and storage medium
RICOH KK26 citations92
US7127117B2Oct 24, 2006
Image compression method and apparatus for suppressing quantization rate in particular region, image expansion method and apparatus therefor, and computer-readable storage medium storing program for the compression or expansion
RICOH KK20 citations92
US7113645B2Sep 26, 2006
Image decompression apparatus and method
RICOH KK32 citations92
US5998842ADec 7, 1999
Semiconductor device with gate and control electrodes that provide independent control of drain current
RICOH KK34 citations92
US7308147B2Dec 11, 2007
Image processing apparatus, image recording apparatus, image reproducing apparatus, camera system, computer program, and storage medium
RICOH KK15 citations84
US6218703B1Apr 17, 2001
Semiconductor device with control electrodes formed from semiconductor material
RICOH KK15 citations84
US4792510ADec 20, 1988
Electrophotographic element with silicide treated porous Al2 O3 sublayer
RICOH KK23 citations81
US7542611B2Jun 2, 2009
Image processing apparatus and method for converting first code data sets into second code data for JPEG 2000 and motion JPEG 2000
RICOH KK5 citations63
US7474792B2Jan 6, 2009
Image processing apparatus for using distortion amount information
RICOH KK5 citations63
US7386176B2Jun 10, 2008
Image sending apparatus and image receiving apparatus for sending and receiving code sequence data
RICOH KK5 citations63
SEIKO INSTR & ELECTRONICS
10 patentsUS4704559ANov 3, 1987
Matrix type multi-color display device
SEIKO INSTR & ELECTRONICS52 citations92
US4522691AJun 11, 1985
Method for manufacturing a multicolor filter and a multicolor display device
SEIKO INSTR & ELECTRONICS33 citations92
US4670188AJun 2, 1987
Electrically conductive high molecular resin composition for electrodeposition coating
SEIKO INSTR & ELECTRONICS30 citations91
US4610507ASep 9, 1986
Color liquid crystal display device having multicolor polarizers
SEIKO INSTR & ELECTRONICS48 citations91
US4639088AJan 27, 1987
Multi-color display device and process of fabricating same
SEIKO INSTR & ELECTRONICS23 citations82
US4617094AOct 14, 1986
Method of manufacturing solid state color filter device uses co-electrodeposition
SEIKO INSTR & ELECTRONICS19 citations82
US4999094AMar 12, 1991
Method for manufacturing a color member
SEIKO INSTR & ELECTRONICS14 citations73
US4787716ANov 29, 1988
Color member and method for manufacturing same
SEIKO INSTR & ELECTRONICS14 citations73
US4528073AJul 9, 1985
Method for manufacturing multicolored plate, multicolored filter and multicolored display device
SEIKO INSTR & ELECTRONICS8 citations73
US4781444ANov 1, 1988
Color member having electrodeposited color layer composed of polymer and coloring matter bonded to polymer and method for manufacturing same
SEIKO INSTR & ELECTRONICS13 citations72