Inventor · disambiguated record
Hideo Yamazaki
Also filed as: UMAHASHI MINORU · YAMAZAKI HIDEO
41 granted patents·7 pending applications·1,007 citations·filing 1975–2006
98Inventor score
Files withSEIKO EPSON CORP19RICOH KK143M INNOVATIVE PROPERTIES CO4MINNESOTA MINING & MFG3SATOH KAZUO3
Top patents by PatentIndex Score
48 records- 0197US6059407AMethod and device for ink jet recordingSEIKO EPSON CORP·Filed 1997·Granted May 9, 2000·121 cites·8 claims
- 0292US5037077AImage forming after-treatment apparatusRICOH KK·Filed 1989·Granted Aug 6, 1991·40 cites·9 claims
- 0390US5365261ATransfer type ink jet printerSEIKO EPSON CORP·Filed 1993·Granted Nov 15, 1994·77 cites·21 claims
- 0489US6114411AInk composition for ink jet recording and ink jet recording processSEIKO EPSON CORP·Filed 1996·Granted Sep 5, 2000·59 cites·2 claims
- 0589US4183655ACleaning means for image transfer unit in electrophotographic copying machinesRICOH KK·Filed 1978·Granted Jan 15, 1980·28 cites·10 claims
- 0688US6648953B2Ink composition for ink jet recording, process for the preparation thereof, and ink jet recording process using said ink compositionSEIKO EPSON CORP·Filed 2001·Granted Nov 18, 2003·28 cites·18 claims
- 0787US5263697AFinisher for an image forming apparatusRICOH KK·Filed 1991·Granted Nov 23, 1993·62 cites·3 claims
- 0886US5387760AWet recording apparatus for developing electrostatic latent imageSEIKO EPSON CORP·Filed 1991·Granted Feb 7, 1995·29 cites·8 claims
- 0985US4727380APhotosensitive printing apparatusSEIKO EPSON CORP·Filed 1985·Granted Feb 23, 1988·52 cites·47 claims
- 1083US5997136AInk jet recording method and apparatus thereforSEIKO EPSON CORP·Filed 1995·Granted Dec 7, 1999·51 cites·21 claims
- 1183US5072920AFinisher for an image forming apparatusRICOH KK·Filed 1990·Granted Dec 17, 1991·29 cites·6 claims
- 1282US5121911AFinisher for an image forming apparatusRICOH KK·Filed 1990·Granted Jun 16, 1992·28 cites·8 claims
- 1381US4910612ATwo-sided copying method and apparatus for a digital copierRICOH KK·Filed 1988·Granted Mar 20, 1990·39 cites·12 claims
- 1472US5725961ARecording medium having ink-absorbent layerSEIKO EPSON CORP·Filed 1996·Granted Mar 10, 1998·31 cites·11 claims
- 1572US3992089AReader-printer apparatus with multiple supply rolls and charging devicesRICOH KK·Filed 1975·Granted Nov 16, 1976·15 cites·17 claims
- 1671US5056774AFinisher for an image forming apparatusRICOH KK·Filed 1990·Granted Oct 15, 1991·19 cites·8 claims
- 1769US7364666B2Flexible circuits and method of making same3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Apr 29, 2008·5 cites·21 claims
- 1867US6083315AAgglomerated pigment, process for producing the same, aqueous pigment dispersion, and water-based ink compositionSEIKO EPSON CORP·Filed 1997·Granted Jul 4, 2000·26 cites·14 claims
- 1966US6864577B2Via plug adapter3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Mar 8, 2005·11 cites·25 claims
- 2065US6099104APrinting method by ink jet and a printing device by ink jetSEIKO EPSON CORP·Filed 1995·Granted Aug 8, 2000·21 cites·12 claims
- 2165US4880223ASorter having a mechanism for driving bins stepwiseRICOH KK·Filed 1988·Granted Nov 14, 1989·14 cites·6 claims
- 2265US4454210AElectrophotographic reproduction of a three-dimensional objectRICOH KK·Filed 1982·Granted Jun 12, 1984·12 cites·5 claims
- 2360US6400018B2Via plug adapter3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Jun 4, 2002·20 cites·17 claims
- 2460US4838657ALiquid crystal shutterSEIKO EPSON CORP·Filed 1985·Granted Jun 13, 1989·23 cites·18 claims
- 2558US5638181ADuplex copier capable of digitally rotating an image on at least one side of a duplex copy sheetRICOH KK·Filed 1994·Granted Jun 10, 1997·20 cites·10 claims
- 2657US4575215AElectrophotographic reproduction of a three-dimensional objectRICOH KK·Filed 1984·Granted Mar 11, 1986·9 cites·7 claims
- 2756US5198842AIonographic image forming apparatusSEIKO EPSON CORP·Filed 1991·Granted Mar 30, 1993·11 cites·26 claims
- 2856US5083760AFinisher for an image forming apparatusRICOH KK·Filed 1990·Granted Jan 28, 1992·18 cites·8 claims
- 2953US2008196822A1Method Of Laminating AdherendSATOH KAZUO·Filed 2006·Application pending·0 cites
- 3051US6106113AInk jet recording method and ink jet recording apparatusSEIKO EPSON CORP·Filed 1998·Granted Aug 22, 2000·10 cites·11 claims
- 3151US4614665ASoybean processingOKAWARA MFG·Filed 1986·Granted Sep 30, 1986·15 cites·3 claims
- 3249US5448276AInk jet printerSEIKO EPSON CORP·Filed 1993·Granted Sep 5, 1995·9 cites·5 claims
- 3348US5345039AFilm carrierMINNESOTA MINING & MFG·Filed 1992·Granted Sep 6, 1994·16 cites·6 claims
- 3446US5469615AMethod for electrical interconnection of metallic patternsMINNESOTA MINING & MFG·Filed 1994·Granted Nov 28, 1995·11 cites·3 claims
- 3546US5362547AFilm carrierMINNESOTA MINING & MFG·Filed 1991·Granted Nov 8, 1994·15 cites·10 claims
- 3646US2008210661A1Method For Forming Via Hole in Substrate For Flexible Printed Circuit BoardSATOH KAZUO·Filed 2006·Application pending·0 cites
- 3745US5434352AWet recording apparatus for developing electrostatic latent imagesSEIKO EPSON CORP·Filed 1994·Granted Jul 18, 1995·5 cites·5 claims
- 3845US2008110665A1Method for Connecting Printed Circuit BoardSATOH KAZUO·Filed 2006·Application pending·0 cites
- 3944US2007246158A1Wiring board, production process thereof and connection method using same3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 4043US5760807AInk jet recording method and ink jet recording apparatusSEIKO EPSON CORP·Filed 1994·Granted Jun 2, 1998·5 cites·4 claims
- 4141US4866593APhotosensitive printing apparatusSEIKO EPSON CORP·Filed 1987·Granted Sep 12, 1989·8 cites·3 claims
- 4240US2009008133A1Patterned Circuits and Method for Making SameBULLARD JEFFREY W·Filed 2004·Application pending·0 cites
- 4339US5084718AWet recording apparatus and wet recording methodSEIKO EPSON CORP·Filed 1990·Granted Jan 28, 1992·5 cites·38 claims
- 4438US2007023877A1Chip on flex tape with dimension retention patternYAMAZAKI HIDEO·Filed 2004·Application pending·0 cites
- 4537US2006131700A1Flexible electronic circuit articles and methods of making thereofDAVID MOSES M·Filed 2004·Application pending·0 cites
- 4634US5224656AMethod of and apparatus for producing a granular productOKAWARA MFG·Filed 1992·Granted Jul 6, 1993·8 cites·5 claims
- 4732US4935754AElectrophoretic recording apparatusSEIKO EPSON CORP·Filed 1989·Granted Jun 19, 1990·1 cites·17 claims
- 4831US4842430APrinting paper reversing deviceRICOH KK·Filed 1988·Granted Jun 27, 1989·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →