Inventor · disambiguated record
Yoshitomo Masuda
Also filed as: MASUDA YOSHITOMO
30 granted patents·4 pending applications·1,216 citations·filing 1986–2006
98Inventor score
Top patents by PatentIndex Score
34 records- 0198US7321459B2Image display device and methodBRIDGESTONE CORP·Filed 2003·Granted Jan 22, 2008·471 cites·30 claims
- 0292US5978639AIntermediate transfer member and intermediate transfer deviceBRIDGESTONE CORP·Filed 1998·Granted Nov 2, 1999·71 cites·35 claims
- 0389US7705823B2Image display unitBRIDGESTONE CORP·Filed 2003·Granted Apr 27, 2010·42 cites·10 claims
- 0488US7525719B2Particles and device for displaying imageBRIDGESTONE CORP·Filed 2002·Granted Apr 28, 2009·38 cites·13 claims
- 0588US4803137ANon-aqueous electrolyte secondary cellBRIDGESTONE CORP·Filed 1988·Granted Feb 7, 1989·62 cites·4 claims
- 0687US7646530B2Particle and device for image displayBRIDGESTONE CORP·Filed 2003·Granted Jan 12, 2010·34 cites·8 claims
- 0786US5602712AContact charging method and apparatusBRIDGESTONE CORP·Filed 1992·Granted Feb 11, 1997·35 cites·19 claims
- 0885US7495819B2Method of manufacturing image display panel, method of manufacturing image display device, and image display deviceBRIDGESTONE CORP·Filed 2003·Granted Feb 24, 2009·33 cites·15 claims
- 0984US4939050AElectric cellsBRIDGESTONE CORP·Filed 1988·Granted Jul 3, 1990·49 cites·12 claims
- 1084US4865932AElectric cells and process for making the sameBRIDGESTONE CORP·Filed 1988·Granted Sep 12, 1989·47 cites·21 claims
- 1183US5659854AElectrostatic charging member and photoconductor deviceBRIDGESTONE CORP·Filed 1995·Granted Aug 19, 1997·39 cites·14 claims
- 1278US6009297AIntermediate transfer member and image-forming deviceBRIDGESTONE CORP·Filed 1999·Granted Dec 28, 1999·27 cites·12 claims
- 1376US5982606AElectric charging member and electric charging apparatusBRIDGESTONE CORP·Filed 1998·Granted Nov 9, 1999·27 cites·20 claims
- 1473US6175712B1Intermediate transfer member and image formation apparatus using sameBRIDGESTONE CORP·Filed 1999·Granted Jan 16, 2001·22 cites·9 claims
- 1571US7224510B2Reversible image display sheet and image displayBRIDGESTONE CORP·Filed 2002·Granted May 29, 2007·12 cites·6 claims
- 1670US7646358B2Image display deviceBRIDGESTONE CORP·Filed 2003·Granted Jan 12, 2010·12 cites·4 claims
- 1766US7729038B2Method of manufacturing information display panelBRIDGESTONE CORP·Filed 2006·Granted Jun 1, 2010·2 cites·6 claims
- 1866US6020054ACharging member and deviceBRIDGESTONE CORP·Filed 1997·Granted Feb 1, 2000·24 cites·26 claims
- 1966US4717634AElectric cells utilizing polyaniline as a positive electrode active materialBRIDGESTONE CORP·Filed 1986·Granted Jan 5, 1988·27 cites·6 claims
- 2064US5013620ANonaqueous electrolyte secondary cellBRIDGESTONE CORP·Filed 1990·Granted May 7, 1991·34 cites·6 claims
- 2162US5183543APolyanilines, process for the preparation thereof and cells using themBRIDGESTONE CORP·Filed 1986·Granted Feb 2, 1993·12 cites·22 claims
- 2261US5475473AElectric charging member and electric charging apparatusBRIDGESTONE CORP·Filed 1994·Granted Dec 12, 1995·21 cites·20 claims
- 2358US6555210B1Charging member and charging deviceBRIDGESTONE CORP·Filed 1999·Granted Apr 29, 2003·16 cites·18 claims
- 2458US4824745AElectric cell comprising a polymeric material film electrode having a collection integrated therewithBRIDGESTONE CORP·Filed 1988·Granted Apr 25, 1989·19 cites·11 claims
- 2545US5740008ACharging member and deviceBRIDGESTONE CORP·Filed 1996·Granted Apr 14, 1998·7 cites·19 claims
- 2645US4960657ALithium cellsBRIDGESTONE CORP·Filed 1989·Granted Oct 2, 1990·10 cites·2 claims
- 2744US7835064B2Method of manufacturing information display panelBRIDGESTONE CORP·Filed 2006·Granted Nov 16, 2010·0 cites·19 claims
- 2844US5066556ANon-aqueous electrolyte secondary cellBRIDGESTONE CORP·Filed 1990·Granted Nov 19, 1991·13 cites·6 claims
- 2940US7311969B2Semiconductive member and electrophotographic apparatusBRIDGESTONE CORP·Filed 2002·Granted Dec 25, 2007·1 cites·6 claims
- 3039US5057387ALithium cellsBRIDGESTONE CORP·Filed 1990·Granted Oct 15, 1991·9 cites·14 claims
- 3139US2005259068A1Image displayNIHEI NORIO·Filed 2002·Application pending·0 cites
- 3237US2006087479A1Image display and method for manufacturing image displayBRIDGESTONE CORP·Filed 2003·Application pending·0 cites
- 3336US2006209008A1Image display deviceBRIDGESTONE CORP·Filed 2003·Application pending·0 cites
- 3434US2006087489A1Image displaySAKURAI RYOU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →