Inventor
KAWAMURA AKIRA
JP41 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
8 patentsUS5486841AJan 23, 1996
Glasses type display apparatus
SONY CORP227 citations99
US6243207B1Jun 5, 2001
Display apparatus
SONY CORP50 citations95
US5153569AOct 6, 1992
Visual image display apparatus having a video display for one eye and a controllable shutter for the other eye
SONY CORP121 citations95
US7068241B2Jun 27, 2006
Stereo picture recognition device and method of displaying stereo picture
SONY CORP38 citations93
US6052239AApr 18, 2000
Portable display device
SONY CORP36 citations93
US5751476AMay 12, 1998
Display device
SONY CORP46 citations93
US6259565B1Jul 10, 2001
Display apparatus
SONY CORP39 citations92
US5671087ASep 23, 1997
Binocular type display system
SONY CORP23 citations92
SUMITOMO CHEMICAL CO
7 patentsUS6387506B1May 14, 2002
Resin composition for paper-coating, coating composition for paper and coated paper
SUMITOMO CHEMICAL CO23 citations90
US6039799AMar 21, 2000
Paper coating composition
SUMITOMO CHEMICAL CO7 citations73
US7695782B2Apr 13, 2010
Optical laminate
SUMITOMO CHEMICAL CO4 citations58
US7585570B2Sep 8, 2009
Adhesives and optical laminates including the same
SUMITOMO CHEMICAL CO5 citations58
US5849856ADec 15, 1998
Water soluble resins and application thereof to paper coating
SUMITOMO CHEMICAL CO3 citations58
US5521240AMay 28, 1996
Paper coating composition
SUMITOMO CHEMICAL CO1 citations48
US7960476B2Jun 14, 2011
Acrylic resin composition
SUMITOMO CHEMICAL CO0 citations36
FUJITSU LTD
6 patentsUS6023693AFeb 8, 2000
Learning system for a data processing apparatus
FUJITSU LTD55 citations95
US5875284AFeb 23, 1999
Neuro-fuzzy-integrated data processing system
FUJITSU LTD53 citations94
US5333239AJul 26, 1994
Learning process system for use with a neural network structure data processing apparatus
FUJITSU LTD36 citations92
US5297237AMar 22, 1994
Learning system for a data processing apparatus
FUJITSU LTD27 citations92
US6456989B1Sep 24, 2002
Neuro-fuzzy-integrated data processing system
FUJITSU LTD28 citations90
US5410636AApr 25, 1995
Learning system for a data processing apparatus
FUJITSU LTD2 citations62
THOMSON BRANDT GMBH
3 patentsUS5812519ASep 22, 1998
ROM-RAM Disk
THOMSON BRANDT GMBH49 citations92
US5715232AFeb 3, 1998
Recording and reproduction of items of information using ROM-RAM storage media
THOMSON BRANDT GMBH28 citations92
US5416764AMay 16, 1995
Noise component reduction in the data signal and optical scanning device
THOMSON BRANDT GMBH3 citations62
ALPS ELECTRIC CO LTD
3 patentsUS7209188B2Apr 24, 2007
Intermediate-frequency circuit having flat group delay characteristic
ALPS ELECTRIC CO LTD3 citations63
US7187419B2Mar 6, 2007
Television tuner in which local oscillation signal is prevented from going out of lock in video detection
ALPS ELECTRIC CO LTD2 citations63
US6469750B1Oct 22, 2002
Automatic fine-tuning control voltage generating circuit having level shift circuit
ALPS ELECTRIC CO LTD1 citations43
NITTO KOHKI CO
2 patentsTHOMSON MULTIMEDIA SA
2 patentsNIPPON PETROLEUM REFINING CO
2 patentsUS5611894AMar 18, 1997
Method and apparatus for changing solvent composition in a solvent recovery system of a dewaxing apparatus
NIPPON PETROLEUM REFINING CO4 citations59
US5647971AJul 15, 1997
Method and apparatus for changing solvent composition in a solvent recovery system of a dewaxing apparatus
NIPPON PETROLEUM REFINING CO1 citations48