Inventor · disambiguated record
Shunji Yamamoto
Also filed as: HIKOSAKA TAKASHI · YAMAMOTO SHUNJI
20 granted patents·639 citations·filing 1974–1993
96Inventor score
Top patents by PatentIndex Score
20 records- 0197US3997262AElectrophotographic copying apparatusMINOLTA CAMERA KK·Filed 1974·Granted Dec 14, 1976·52 cites·5 claims
- 0296US5296900ASubstantially cylindrical developer supplying container for supplying approximately constant amounts of developerMINOLTA CAMERA KK·Filed 1991·Granted Mar 22, 1994·75 cites·26 claims
- 0395US5117194ADevice for accelerating and storing charged particlesMITSUBISHI ELECTRIC CORP·Filed 1989·Granted May 26, 1992·165 cites·20 claims
- 0493US4178092AElectrophotographic copying apparatus with gas evacuating meansMINOLTA CAMERA KK·Filed 1977·Granted Dec 11, 1979·41 cites·4 claims
- 0584US5117212AElectromagnet for charged-particle apparatusMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 26, 1992·70 cites·19 claims
- 0682US5111173ADeflection electromagnet for a charged particle deviceMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 5, 1992·71 cites·10 claims
- 0779US5227843ADrive transmission system for a process cartridge used in an image forming apparatusMINOLTA CAMERA KK·Filed 1990·Granted Jul 13, 1993·26 cites·9 claims
- 0875US4046470APrinting paper cutting device for an electrical copierMINOLTA CAMERA KK·Filed 1974·Granted Sep 6, 1977·14 cites·6 claims
- 0970US4816962AUniform magnetic field coilMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Mar 28, 1989·26 cites·7 claims
- 1070US4045135AElectrophotographic copying apparatus with retractable image transfer roller meansMINOLTA CAMERA KK·Filed 1975·Granted Aug 30, 1977·13 cites·3 claims
- 1167US4124289AElectrophotographic copying apparatusMINOLTA CAMERA KK·Filed 1977·Granted Nov 7, 1978·12 cites·9 claims
- 1263US4166692AProtection and safety device for a photocopying machineMINOLTA CAMERA KK·Filed 1977·Granted Sep 4, 1979·10 cites·10 claims
- 1352US4806871ASynchrotronMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Feb 21, 1989·13 cites·10 claims
- 1451US4101214AToner dispensing device with electrical integrating circuitMINOLTA CAMERA KK·Filed 1975·Granted Jul 18, 1978·7 cites·12 claims
- 1550US4048666AElectric safety switch circuitryMINOLTA CAMERA KK·Filed 1976·Granted Sep 13, 1977·9 cites·9 claims
- 1647US5625331ASuperconducting deflection electromagnet apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Apr 29, 1997·14 cites·7 claims
- 1746US4751470ACharged particle accelerating apparatusMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Jun 14, 1988·9 cites·11 claims
- 1838US5268353AMethod for separating superconductor powder from nonsuperconductive powderMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Dec 7, 1993·4 cites·1 claims
- 1935US4126101AExcess developing solution removing apparatusMINOLTA CAMERA KK·Filed 1977·Granted Nov 21, 1978·2 cites·18 claims
- 2035US4098715AProcess for blending liquid rubber and carbon blackMITSUBISHI CHEM IND·Filed 1976·Granted Jul 4, 1978·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →