Inventor
HASHIMOTO YUICHI
JP73 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
28 patentsUS6373455B1Apr 16, 2002
Electroluminescence device, electroluminescence apparatus, and production methods thereof
CANON KK172 citations99
US6175345B1Jan 16, 2001
Electroluminescence device, electroluminescence apparatus, and production methods thereof
CANON KK432 citations99
US6215244B1Apr 10, 2001
Stacked organic light emitting device with specific electrode arrangement
CANON KK100 citations98
US6661445B2Dec 9, 2003
Exposure apparatus with an array of light emitting devices
CANON KK25 citations93
US6534198B1Mar 18, 2003
Silicon compound, method for making the same, and electroluminescent device using the same
CANON KK23 citations93
US5818489AOct 6, 1998
Image forming apparatus and process cartridge having exposure device using light beam having specific spot area
CANON KK22 citations93
US5666589ASep 9, 1997
Electrophotographic apparatus and image forming method using a photosensitive member with exposure characteristics responsive to field intensity
CANON KK20 citations93
US5017965AMay 21, 1991
Charging member and electrophotographic apparatus using the same
CANON KK30 citations93
US4963196AOct 16, 1990
Organic solar cell
CANON KK46 citations93
US6233027B1May 15, 2001
Liquid crystal device and process for production thereof
CANON KK49 citations92
US5879847AMar 9, 1999
Electrophotographic photosensitive member, a process-cartridge inclusive thereof and an image forming apparatus
CANON KK20 citations92
US5834145ANov 10, 1998
Electrophotographic photosensitve member and image forming apparatus
CANON KK33 citations92
US5344501ASep 6, 1994
Solar cell
CANON KK22 citations92
US5079117AJan 7, 1992
Electrophotographic photosensitive member with electrical conductor containing polyether-polyurethane layer
CANON KK24 citations92
US5701571ADec 23, 1997
Electrophotographic apparatus, process cartridge, and image forming method featuring a photosensitive member having a conductive surface layer and a cleaning means having conductive properties
CANON KK18 citations88
US6016037AJan 18, 2000
Electroluminescence apparatus and driving method thereof
CANON KK19 citations84
US5601913AFeb 11, 1997
Transfer material carrying member and image forming apparatus
CANON KK18 citations84
US6583557B2Jun 24, 2003
Organic luminescent element
CANON KK13 citations83
US6586119B1Jul 1, 2003
Luminescent device
CANON KK9 citations74
US6461748B1Oct 8, 2002
Organic luminescence device with spiro compound having silicon spiro atom
CANON KK8 citations74
US6458476B1Oct 1, 2002
Organic luminescence device with spiro compound
CANON KK12 citations74
US5629094AMay 13, 1997
Image transfer medium carrier member and image forming apparatus incorporating the same
CANON KK8 citations74
US5500718AMar 19, 1996
Electrophotographic photosensitive member and electrophotographic device using the same
CANON KK6 citations74
US5354385AOct 11, 1994
Solar cell
CANON KK14 citations74
US5071723ADec 10, 1991
Electrophotographic photosensitive member with grafted polyamide interlayer
CANON KK15 citations74
US4882257ANov 21, 1989
Electrophotographic device
CANON KK11 citations74
US5888690AMar 30, 1999
Electrophotographic photosensitive member, a process-cartridge inclusive thereof, and an image forming apparatus
CANON KK15 citations73
US6833200B2Dec 21, 2004
Luminescent device with a triarylamine compound
CANON KK11 citations72
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS6332206B1Dec 18, 2001
High-speed error correcting apparatus with efficient data transfer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD84 citations96
US6115767ASep 5, 2000
Apparatus and method of partially transferring data through bus and bus master control device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations89
US7178088B2Feb 13, 2007
Method and circuit for error correction, error correction encoding, data reproduction, or data recording
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations84
OHASHI KIYOSHI
3 patentsISHIHARA SANGYO KAISHA
2 patentsHITACHI LTD
2 patentsUS5555112ASep 10, 1996
Liquid crystal display device having multilayer gate busline composed of metal oxide and semiconductor
HITACHI LTD36 citations91
US6404473B1Jun 11, 2002
Display device having a wiring multi-layered structure with tapered first layer and a manufacturing process for the tapered structure
HITACHI LTD40 citations90
TOYOTA MOTOR CO LTD
2 patentsUS9799921B2Oct 24, 2017
Method of manufacturing negative electrode for solid-state battery, method of manufacturing solid-state battery, and negative electrode slurry
TOYOTA MOTOR CO LTD2 citations72
US11484812B2Nov 1, 2022
Method of separating solid electrolyte and cathode active material which are contained in slurry
TOYOTA MOTOR CO LTD0 citations63
FUJITSU LTD
1 patentHONDA KIGEN KOGYO KABUSHIKI KA
1 patentNAMIKI PRECISION JEWEL CO LTD
1 patentHONDA MOTOR CO LTD
1 patentDOW CORNING ASIA LTD
1 patentKUBO HIROKI
1 patentFUKUI PREFECTURAL GOVERNMENT
1 patentINST MED MOLECULAR DESIGN INC
1 patentSUGIURA KOICHI
1 patentCANON KAUBSHIKI KAISHA
1 patentShowing the top 50 of 73 patents by PatentIndex Score.