Inventor
SUGIMOTO HIROYUKI
JP73 patents
⚠️ This page may combine multiple inventors who share the name “SUGIMOTO HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
16 patentsUS7245430B2Jul 17, 2007
Method and apparatus for displaying three-dimensional stereo image using light deflector
RICOH KK91 citations98
US6919982B2Jul 19, 2005
Optical path deflecting element, optical path deflecting apparatus, image displaying apparatus, optical element and manufacturing method thereof
RICOH KK82 citations98
US6223008B1Apr 24, 2001
Image transferring method and image forming apparatus utilizing a reducing electrode
RICOH KK54 citations96
US6006062ADec 21, 1999
Image transferring method using an intermediate transfer body and image forming apparatus for practicing the same
RICOH KK66 citations96
US5510886AApr 23, 1996
Image forming apparatus having an intermediate image carrier
RICOH KK71 citations93
US7753531B2Jul 13, 2010
Image display apparatus and projection optical system
RICOH KK27 citations92
US5926669AJul 20, 1999
Image forming apparatus and method of forming an image with enhanced transfer condition settings
RICOH KK33 citations91
US6537711B1Mar 25, 2003
Reversible recording material based on thermal energy
RICOH KK13 citations82
US7038835B2May 2, 2006
Optical deflection device and optical deflection method that control occurrence of alignment defect
RICOH KK6 citations74
US5923928AJul 13, 1999
Dustless toner image transfer apparatus and method
RICOH KK11 citations74
US6157795ADec 5, 2000
Image forming apparatus and method configured to reduce a transfer charge at a nip
RICOH KK14 citations73
US7787001B2Aug 31, 2010
Image processing apparatus, image display apparatus, image processing method, and computer product
RICOH KK4 citations63
US7336411B2Feb 26, 2008
Spatial light modulator and display device
RICOH KK6 citations63
US7310181B2Dec 18, 2007
Optical deflection device and optical deflection method that control occurrence of alignment defect
RICOH KK2 citations63
US7304705B2Dec 4, 2007
Imaging unit, optical write unit, optical read unit and image forming apparatus
RICOH KK5 citations63
US7057700B2Jun 6, 2006
Light deflection element, light deflection device and image display device
RICOH KK5 citations63
SUMITOMO CHEMICAL CO
12 patentsUS6045732AApr 4, 2000
Method for producing a multi-layer molded article
SUMITOMO CHEMICAL CO61 citations95
US6335095B1Jan 1, 2002
Powdery thermoplastic elastomer composition and articles obtained by molding same
SUMITOMO CHEMICAL CO27 citations92
US6331360B1Dec 18, 2001
Thermoplastic elastomer composition and powder and molded article thereof
SUMITOMO CHEMICAL CO19 citations92
US5663210ASep 2, 1997
Polyethylenic foaming compositions and molded foams
SUMITOMO CHEMICAL CO33 citations91
US5576080ANov 19, 1996
Polyethylenic foaming compositions and molded foams
SUMITOMO CHEMICAL CO34 citations91
US6399200B1Jun 4, 2002
Thermoplastic elastomer composition, powder, pellets, and moldings
SUMITOMO CHEMICAL CO18 citations84
US6348535B1Feb 19, 2002
Thermoplastic elastomer composition powder, powder molding process with the same, and moldings
SUMITOMO CHEMICAL CO17 citations84
US5840229ANov 24, 1998
Method for producing molded article by powder slush molding a thermoplastic elastomer powder
SUMITOMO CHEMICAL CO17 citations84
US6787076B2Sep 7, 2004
Thermoplastic elastomer composition for powder molding, powder and molded article thereof
SUMITOMO CHEMICAL CO6 citations74
US6521705B1Feb 18, 2003
Thermoplastic elastomer composition for powder molding, powder and molded article thereof
SUMITOMO CHEMICAL CO6 citations74
US6316090B1Nov 13, 2001
Thermoplastic elastomer composition, powder or pellet of the same, and molded article comprising the same
SUMITOMO CHEMICAL CO9 citations74
US5977259ANov 2, 1999
Thermoplastic elastomer composition and molded article comprising the same
SUMITOMO CHEMICAL CO15 citations71
HITACHI LTD
4 patentsUS4518665AMay 21, 1985
Sheet-shaped polymer secondary battery of layer built type
HITACHI LTD30 citations92
US5656349AAug 12, 1997
Magnetic disk, method of manufacturing the same and magnetic disk apparatus including the magnetic disk
HITACHI LTD12 citations72
US4879192ANov 7, 1989
Secondary cell
HITACHI LTD15 citations72
US5636081AJun 3, 1997
Magnetic disc apparatus and magnetic disc
HITACHI LTD12 citations70
SEIKO EPSON CORP
3 patentsUS7959268B2Jun 14, 2011
Installing fluid container in fluid ejection device
SEIKO EPSON CORP22 citations92
US8864290B2Oct 21, 2014
Installing fluid container in fluid ejection device
SEIKO EPSON CORP2 citations63
US7040819B2May 9, 2006
Stable area detection device of platen gap and recording apparatus
SEIKO EPSON CORP6 citations63
SHINAGAWA REFRACTORIES CO
3 patentsUS4789652ADec 6, 1988
Basic refractory composition
SHINAGAWA REFRACTORIES CO9 citations74
US4298391ANov 3, 1981
Hot repair gun refractory mix for a lining refractory
SHINAGAWA REFRACTORIES CO16 citations70
US4486545ADec 4, 1984
SIO2 -CaO Based low cubically expansive flame-spraying material
SHINAGAWA REFRACTORIES CO7 citations67
MAZDA MOTOR
2 patentsRISO KAGAKU CORP
2 patentsSONY CORP
1 patentAGENCY IND SCIENCE TECHN
1 patentRICOH CO LTD
1 patentOSAWA TATSURO
1 patentOKAWA SOSHI
1 patentSHOWA DENKO KK
1 patentISHIKAWAJIMA HARIMA HEAVY IND
1 patentWAKUNAGA SEIYAKU KK
1 patentShowing the top 50 of 73 patents by PatentIndex Score.