Inventor
FUJIWARA TAKAYOSHI
JP52 patents
⚠️ This page may combine multiple inventors who share the name “FUJIWARA TAKAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
33 patentsUS5542832AAug 6, 1996
Rotary fluid compressor having an oldham mechanism
TOSHIBA KK27 citations92
US4871304AOct 3, 1989
Axial flow fluid compresser
TOSHIBA KK41 citations92
US5779450AJul 14, 1998
Refrigerating apparatus having a fluid compressor
TOSHIBA KK22 citations89
US4802827AFeb 7, 1989
Compressor
TOSHIBA KK27 citations88
US6354825B1Mar 12, 2002
Helical blade fluid compressor having an aluminum alloy rotating member
TOSHIBA KK14 citations82
US4782858ANov 8, 1988
Valve cover for a compressor
TOSHIBA KK17 citations82
US4875842AOct 24, 1989
Axial flow fluid compressor
TOSHIBA KK22 citations81
US4667387AMay 26, 1987
Method for manufacturing valve covers of compressor
TOSHIBA KK6 citations74
US6089834AJul 18, 2000
Helical compressor and method of assembling the same
TOSHIBA KK13 citations73
US5326239AJul 5, 1994
Fluid compressor having a horizontal rotation axis
TOSHIBA KK9 citations73
US5252048AOct 12, 1993
Fluid compressor having improved Oldham mechanism
TOSHIBA KK8 citations73
US5151021ASep 29, 1992
Fluid compressor with adjustable bearing support plate
TOSHIBA KK10 citations73
US5125805AJun 30, 1992
Fluid compressor
TOSHIBA KK8 citations73
US5026264AJun 25, 1991
Fluid compressor
TOSHIBA KK14 citations73
US4997352AMar 5, 1991
Rotary fluid compressor having a spiral blade with an enlarging section
TOSHIBA KK11 citations73
US4952122AAug 28, 1990
Fluid compressor
TOSHIBA KK18 citations73
US4872820AOct 10, 1989
Axial flow fluid compressor with angled blade
TOSHIBA KK15 citations73
US5090874AFeb 25, 1992
Fluid compressor
TOSHIBA KK13 citations72
US6079967AJun 27, 2000
Fluid compressor
TOSHIBA KK2 citations63
US4948347AAug 14, 1990
Fluid compressor
TOSHIBA KK4 citations63
US6425744B2Jul 30, 2002
Helical blade type compressor having a helical blade in a stationary cylinder
TOSHIBA KK3 citations62
US5558512ASep 24, 1996
Fluid compressor with vertical longitudinal axis
TOSHIBA KK2 citations62
US5388969AFeb 14, 1995
Fluid compressor with vertical longitudinal axis
TOSHIBA KK4 citations62
US5336070AAug 9, 1994
Fluid compressor having roller bearing
TOSHIBA KK5 citations62
US5286174AFeb 15, 1994
Fluid compression device
TOSHIBA KK2 citations62
US5249931AOct 5, 1993
Axial flow fluid compressor with oldram coupling
TOSHIBA KK3 citations62
US5184940AFeb 9, 1993
Fluid compressor
TOSHIBA KK4 citations62
US5141423AAug 25, 1992
Axial flow fluid compressor with oil supply passage through rotor
TOSHIBA KK5 citations62
US5139394AAug 18, 1992
Axial flow compressor with insertable bearing mount
TOSHIBA KK6 citations62
US5090875AFeb 25, 1992
Fluid compressor
TOSHIBA KK2 citations62
US5217361AJun 8, 1993
Fluid compressor having lubrication for two spiral blade compression sections
TOSHIBA KK2 citations58
US4732548AMar 22, 1988
Enclosed type compressor
TOSHIBA KK5 citations57
US5360326ANov 1, 1994
Twin helical blade fluid compressor
TOSHIBA KK1 citations51
SONY CORP
7 patentsUS6323905B1Nov 27, 2001
Picture conversion apparatus picture conversion method learning apparatus and learning method
SONY CORP75 citations93
US6181632B1Jan 30, 2001
Multiple memory bank device and method for image processing
SONY CORP16 citations84
US6385250B1May 7, 2002
Image processing apparatus and image processing method
SONY CORP8 citations74
US7024038B2Apr 4, 2006
Image processing apparatus and method, and storage medium therefor
SONY CORP3 citations63
US7050633B2May 23, 2006
Image processing apparatus and method, and storage medium therefor
SONY CORP0 citations52
US7031522B2Apr 18, 2006
Image processing apparatus and method, and storage medium therefor
SONY CORP0 citations52
US8792053B2Jul 29, 2014
Image processing apparatus, image processing method, and program
SONY CORP0 citations41
TOSHIBA CARRIER CORP
3 patentsSUMITOMO NAUGATUCK
3 patentsUS4554316ANov 19, 1985
Thermoplastic resin composition
SUMITOMO NAUGATUCK22 citations81
US4705827ANov 10, 1987
Resin composition comprising unsaturated dicarboxylic acid anhydride polymer, polycarbonate resin and modified olefin polymer
SUMITOMO NAUGATUCK9 citations72
US4900787AFeb 13, 1990
Composition containing rubber-modified graft copolymer and carboxylic acid-modified olefin
SUMITOMO NAUGATUCK2 citations62
SUMITOMO DOW LTD
1 patentTOKYO SHIBAURA ELECTRIC CO
1 patentTOMITA HAJIME
1 patentNIPPON A&L INC
1 patentShowing the top 50 of 52 patents by PatentIndex Score.