Inventor
ITO HIROSHI
JP676 patents
⚠️ This page may combine multiple inventors who share the name “ITO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
11 patentsUS5492793AFeb 20, 1996
Photoresist composition
IBM157 citations99
US4491628AJan 1, 1985
Positive- and negative-working resist compositions with acid generating photoinitiator and polymer with acid labile groups pendant from polymer backbone
IBM1,048 citations99
US6042997AMar 28, 2000
Copolymers and photoresist compositions comprising copolymer resin binder component
IBM115 citations97
US6610456B2Aug 26, 2003
Fluorine-containing styrene acrylate copolymers and use thereof in lithographic photoresist compositions
IBM57 citations96
US6548219B2Apr 15, 2003
Substituted norbornene fluoroacrylate copolymers and use thereof in lithographic photoresist compositions
IBM67 citations96
US6093517AJul 25, 2000
Calixarenes for use as dissolution inhibitors in lithographic photoresist compositions
IBM62 citations96
US5625020AApr 29, 1997
Photoresist composition
IBM46 citations96
US4657845AApr 14, 1987
Positive tone oxygen plasma developable photoresist
IBM120 citations96
US4552833ANov 12, 1985
Radiation sensitive and oxygen plasma developable resist
IBM105 citations96
US6509134B2Jan 21, 2003
Norbornene fluoroacrylate copolymers and process for the use thereof
IBM83 citations95
US4908298AMar 13, 1990
Method of creating patterned multilayer films for use in production of semiconductor circuits and systems
IBM108 citations95
PIONEER ELECTRONIC CORP
5 patentsUS5990605ANov 23, 1999
Electron emission device and display device using the same
PIONEER ELECTRONIC CORP112 citations98
US6184612B1Feb 6, 2001
Electron emission device with electron supply layer of hydrogenated amorphous silicon
PIONEER ELECTRONIC CORP70 citations96
US6166487ADec 26, 2000
Electron emission device and display device using the same
PIONEER ELECTRONIC CORP78 citations96
US6130503AOct 10, 2000
Electron emission device and display using the same
PIONEER ELECTRONIC CORP73 citations96
US6066922AMay 23, 2000
Electron emission device and display device using the same
PIONEER ELECTRONIC CORP62 citations96
TOYODA GOSEI KK
3 patentsMITSUBISHI ELECTRIC CORP
3 patentsNICHIHA KK
3 patentsHONDA MOTOR CO LTD
3 patentsUS5724808AMar 10, 1998
Air-fuel ratio control system for internal combustion engines
HONDA MOTOR CO LTD108 citations98
US5655363AAug 12, 1997
Air-fuel ratio control system for internal combustion engines
HONDA MOTOR CO LTD91 citations96
US5158063AOct 27, 1992
Air-fuel ratio control method for internal combustion engines
HONDA MOTOR CO LTD77 citations96
TOYOTA MOTOR CO LTD
3 patentsUS5662188ASep 2, 1997
Device for effective lubrication of vehicle power transmission system upon starting of vehicle
TOYOTA MOTOR CO LTD92 citations96
US5627750AMay 6, 1997
Clutch slip control device and method of manufacturing the same, clutch slip control method, and vehicle control device
TOYOTA MOTOR CO LTD47 citations96
US4576063AMar 18, 1986
Transmission mechanism with parallel transmission systems including one way clutches, one being lockable
TOYOTA MOTOR CO LTD68 citations96
CANON KK
2 patentsMITSUBISHI ELECTRIC RES LAB
2 patentsNICHIHA CO LTD
1 patentTOYODA CHUO KENKYUSHO KK
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentHITACHI LTD
1 patentTOSHIBA KK
1 patentSUMITOMO BAKELITE CO
1 patentPIONEER CORP
1 patentEMHART INC
1 patentNGK SPARK PLUG CO
1 patentITO HIROSHI
1 patentKAKBUSHIKI KAISHA TOSHIBA
1 patentKANEKA CORP
1 patentSHIPLEY CO LLC
1 patentTAIHO KOGYO CO LTD
1 patentMIYARISAN KABUSHIKI KAISHA
1 patentShowing the top 50 of 676 patents by PatentIndex Score.