Inventor
HASHIMOTO AKIRA
JP286 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
17 patentsUS7288348B2Oct 30, 2007
Color toner
CANON KK60 citations98
US6465144B2Oct 15, 2002
Magnetic toner, process for production thereof, and image forming method, apparatus and process cartridge using the toner
CANON KK61 citations96
US6177223B1Jan 23, 2001
Toner and image forming method using the toner
CANON KK44 citations96
US6096468AAug 1, 2000
Toner, toner production process, and image forming method
CANON KK57 citations96
US5998080ADec 7, 1999
Electrostatic image-developing toner and image-forming method
CANON KK65 citations96
US5948584ASep 7, 1999
Toner for developing electrostatic images and image forming method
CANON KK66 citations96
US6635398B1Oct 21, 2003
Dry toner, dry toner production process, and image forming method
CANON KK27 citations93
US6596452B2Jul 22, 2003
Magnetic toner and image-forming method making use of the same
CANON KK41 citations93
US6528224B2Mar 4, 2003
Toner for developing electrostatic images and image forming method
CANON KK22 citations93
US6447969B1Sep 10, 2002
Toner and image forming method
CANON KK30 citations93
US5976755ANov 2, 1999
Image forming method featuring a residual charge control property resulting from a selected toner formulation
CANON KK27 citations93
US7816063B2Oct 19, 2010
Color toner and two-component developer
CANON KK31 citations92
US7544457B2Jun 9, 2009
Color toner and two-component developer
CANON KK17 citations92
US7452647B2Nov 18, 2008
Color toner
CANON KK28 citations92
US7043175B2May 9, 2006
Image forming method and apparatus
CANON KK28 citations92
US6653035B2Nov 25, 2003
Magnetic toner
CANON KK20 citations92
US6638674B2Oct 28, 2003
Magnetic toner
CANON KK34 citations92
MITSUBISHI ELECTRIC CORP
7 patentsUS6121711ASep 19, 2000
Rotary motor and production method thereof, and laminated core and production method thereof
MITSUBISHI ELECTRIC CORP117 citations98
US5859486AJan 12, 1999
Rotary motor and production method thereof, and laminated core and production method thereof
MITSUBISHI ELECTRIC CORP164 citations98
US6362553B1Mar 26, 2002
Rotary motor and production method thereof, and laminated core production method thereof
MITSUBISHI ELECTRIC CORP78 citations96
US6167610B1Jan 2, 2001
Method of making a rotary motor
MITSUBISHI ELECTRIC CORP71 citations96
US11616407B2Mar 28, 2023
Segment-core coupled body and method of manufacturing armature
MITSUBISHI ELECTRIC CORP20 citations94
US6784587B2Aug 31, 2004
Stacked stator core and method of manufacturing thereof, and rotary motor and method of manufacturing thereof
MITSUBISHI ELECTRIC CORP17 citations92
US6759785B2Jul 6, 2004
Stacked stator core and method of manufacturing thereof, and rotary motor and method of manufacturing thereof
MITSUBISHI ELECTRIC CORP23 citations92
NEC CORP
5 patentsUS5517620AMay 14, 1996
Dynamic updating of routing information for routing packets between LAN's connected to a plurality of routers via a public network
NEC CORP149 citations98
US5815668ASep 29, 1998
Slave inter-lan connection device, an inter-lan connection system and a hot standby method of said inter-lan connection system
NEC CORP84 citations96
US5781552AJul 14, 1998
Automatic address setter capable of determining a network address of a host station
NEC CORP57 citations96
US5680116AOct 21, 1997
Static routing system
NEC CORP190 citations94
US5138609AAug 11, 1992
Automatic channel switching from fallback channels to regular channels
NEC CORP32 citations93
SEIKO EPSON CORP
3 patentsHONDA MOTOR CO LTD
3 patentsUS6240774B1Jun 5, 2001
System for detecting malfunction of internal combustion engine radiator
HONDA MOTOR CO LTD69 citations96
US6134488AOct 17, 2000
Method and device for diagnosis for vehicle
HONDA MOTOR CO LTD65 citations94
US6901749B2Jun 7, 2005
Exhaust emission control system for internal combustion engine
HONDA MOTOR CO LTD25 citations93
TOKYO OHKA KOGYO CO LTD
3 patentsUS6303231B1Oct 16, 2001
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
TOKYO OHKA KOGYO CO LTD65 citations95
US4865649ASep 12, 1989
Coating solution for forming a silica-based coating film
TOKYO OHKA KOGYO CO LTD54 citations95
US7196898B2Mar 27, 2007
Thin film capacitor, high-density packaging substrate incorporating thin film capacitor, and method for manufacturing thin-film capacitor
TOKYO OHKA KOGYO CO LTD24 citations92
HITACHI CONSTRUCTION MACHINERY
2 patents(unassigned)
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentYAMAHA CORP
1 patentNIPPON PILLAR PACKING
1 patentSONY CORP
1 patentSANYO ELECTRIC CO
1 patentTOKYO DENSHI KAGAKU KABUSHIKI
1 patentKOMATSU MFG CO LTD
1 patentHITACHI LTD
1 patentSUNSTAR KK
1 patentShowing the top 50 of 286 patents by PatentIndex Score.