Inventor
NAKASHIMA YOSHIHIRO
JP54 patents
⚠️ This page may combine multiple inventors who share the name “NAKASHIMA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAICEL CHEM
24 patentsUS6722694B1Apr 20, 2004
Gas generator for multi-stage air bag and air bag device
DAICEL CHEM65 citations96
US6540256B2Apr 1, 2003
Airbag gas generator and an airbag apparatus
DAICEL CHEM47 citations96
US6491321B1Dec 10, 2002
Multistage gas generator for air bag and air bag apparatus
DAICEL CHEM56 citations96
US6412815B1Jul 2, 2002
Gas generator for air bag and air bag device
DAICEL CHEM46 citations96
US6942249B2Sep 13, 2005
Airbag gas generator and an airbag apparatus
DAICEL CHEM24 citations93
US6848713B2Feb 1, 2005
Airbag gas producer
DAICEL CHEM23 citations93
US6793244B1Sep 21, 2004
Multi-stage expansion tire hybrid inflator
DAICEL CHEM23 citations93
US6116643ASep 12, 2000
Coolant/filter for air bag gas generator
DAICEL CHEM24 citations93
US6948737B2Sep 27, 2005
Gas generator for air bag
DAICEL CHEM25 citations92
US6669230B1Dec 30, 2003
Multistage gas generator for air bag and air bag apparatus
DAICEL CHEM32 citations92
US6598901B2Jul 29, 2003
Gas generator for air bag and air bag apparatus
DAICEL CHEM29 citations92
US6557888B1May 6, 2003
Air bag gas generator and air bag apparatus
DAICEL CHEM23 citations92
US6547275B2Apr 15, 2003
Air bag gas generator and air bag device
DAICEL CHEM26 citations92
US6491320B1Dec 10, 2002
Air bag gas generator and air bag apparatus
DAICEL CHEM22 citations92
US6460883B1Oct 8, 2002
Air bag gas generator and air bag apparatus
DAICEL CHEM18 citations92
US6460884B1Oct 8, 2002
Air bag gas generator and air bag apparatus
DAICEL CHEM24 citations92
US6364354B1Apr 2, 2002
Air bag gas generator and air bag apparatus
DAICEL CHEM39 citations92
US6183006B1Feb 6, 2001
Gas generator for air bag and air bag system
DAICEL CHEM23 citations92
US6926304B2Aug 9, 2005
Airbag generator, deflector member, coolant/filter means support member, coolant, and housing
DAICEL CHEM14 citations83
US7175197B2Feb 13, 2007
Gas generator for air bag and air bag device
DAICEL CHEM11 citations82
US6386582B2May 14, 2002
Gas generator for air bag and air bag system
DAICEL CHEM9 citations74
US6224096B1May 1, 2001
Gas generator for air bag and air bag system
DAICEL CHEM13 citations74
US6106009AAug 22, 2000
Gas generator for airbag and air bag system
DAICEL CHEM10 citations74
US7152874B2Dec 26, 2006
Gas generator for air bag and air bag apparatus
DAICEL CHEM2 citations63
SEIKO EPSON CORP
12 patentsUS5655197AAug 5, 1997
Developing device
SEIKO EPSON CORP47 citations96
US5557060ASep 17, 1996
Developing device
SEIKO EPSON CORP30 citations93
US7260336B2Aug 21, 2007
Image forming apparatus and image forming method for performing density control of toner images
SEIKO EPSON CORP21 citations92
US7072597B2Jul 4, 2006
Image forming apparatus and image method for forming toner images with optimized patch image density
SEIKO EPSON CORP32 citations92
US6336022B2Jan 1, 2002
Developing unit
SEIKO EPSON CORP15 citations92
US6198893B1Mar 6, 2001
Image forming apparatus having a plurality of developing units
SEIKO EPSON CORP16 citations92
US6192209B1Feb 20, 2001
Developing unit
SEIKO EPSON CORP16 citations92
US6163674ADec 19, 2000
Developing unit having developing roller with restraining blade
SEIKO EPSON CORP18 citations92
US6226484B1May 1, 2001
Developing unit using specific developer composition
SEIKO EPSON CORP12 citations82
US6151474ANov 21, 2000
Developing unit using elastic supply roller
SEIKO EPSON CORP11 citations82
US6094554AJul 25, 2000
Developing unit having developing roller with specific side surface roughness
SEIKO EPSON CORP11 citations82
US6295433B1Sep 25, 2001
Developing unit having a conveying fin for loading a supply roller with toner
SEIKO EPSON CORP7 citations74
RICOH KK
5 patentsUS4627707ADec 9, 1986
Copier with image editing function
RICOH KK93 citations95
US4728985AMar 1, 1988
Copier capable of setting up an erase area on a photoconductive element
RICOH KK26 citations93
US4912512AMar 27, 1990
Electrophotographic copier with a capability of automatically setting up optimum process conditions
RICOH KK30 citations92
US5162850ANov 10, 1992
Image forming apparatus using a linear equation to sense surface potential
RICOH KK8 citations74
US4799081AJan 17, 1989
Copying system having copying and service program modes
RICOH KK15 citations73
FANUC LTD
4 patentsUS4631465ADec 23, 1986
Tool display system of automatic tool changing apparatus
FANUC LTD38 citations92
US5005134AApr 2, 1991
Numerical control apparatus with simultaneous function execution
FANUC LTD46 citations90
US4912384AMar 27, 1990
Emergency stop control circuit
FANUC LTD20 citations80
US4616307AOct 7, 1986
Programmable controller alarm display method
FANUC LTD15 citations73
DIACEL CHEMICAL IND LTD
2 patentsAICHI STEEL WORKS LTD
2 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentShowing the top 50 of 54 patents by PatentIndex Score.