Inventor · disambiguated record
Hiroya Sugawa
Also filed as: SUGAWA HIROYA
15 granted patents·231 citations·filing 1988–1997
94Inventor score
Top patents by PatentIndex Score
15 records- 0176US5357329AImage forming apparatus having two image forming unitsMINOLTA CAMERA KK·Filed 1992·Granted Oct 18, 1994·23 cites·24 claims
- 0269US4807041AMicrofilm reader scanner capable of editing imageMINOLTA CAMERA KK·Filed 1988·Granted Feb 21, 1989·22 cites·18 claims
- 0366US5327261AImage reading apparatus capable of detecting paper sizeMINOLTA CAMERA KK·Filed 1990·Granted Jul 5, 1994·26 cites·55 claims
- 0465US5371610AImage data processing apparatusMINOLTA CAMERA KK·Filed 1991·Granted Dec 6, 1994·24 cites·27 claims
- 0563US6144777AImage forming apparatus having editing functionMINOLTA CO LTD·Filed 1997·Granted Nov 7, 2000·27 cites·17 claims
- 0659US5136372AColor image forming method and apparatus for improved image color reproducibilityMINOLTA CAMERA KK·Filed 1989·Granted Aug 4, 1992·14 cites·10 claims
- 0759US5079638AImage reading apparatusMINOLTA CAMERA KK·Filed 1989·Granted Jan 7, 1992·13 cites·24 claims
- 0857US5446802AImage processing apparatus comprising judgement means for judging dot photograph image, photograph image and character imageMINOLTA CAMERA KK·Filed 1994·Granted Aug 29, 1995·16 cites·41 claims
- 0956US5293256AFacsimile apparatus comprising a one-touch dial functionMINOLTA CAMERA KK·Filed 1992·Granted Mar 8, 1994·16 cites·8 claims
- 1056US5138674AImage reader capable of detecting blank documentsMINOLTA CAMERA KK·Filed 1991·Granted Aug 11, 1992·16 cites·10 claims
- 1150US5055886AImage forming apparatus capable of forming copied images edited from an original imageMINOLTA CAMERA KK·Filed 1990·Granted Oct 8, 1991·12 cites·22 claims
- 1238US5289291AImage reading apparatusMINOLTA CAMERA KK·Filed 1991·Granted Feb 22, 1994·4 cites·11 claims
- 1338US5198858AImage forming apparatus capable of minimizing time required for transcriptionMINOLTA CAMERA KK·Filed 1992·Granted Mar 30, 1993·8 cites·9 claims
- 1434US6247031B1Image filing system for memorizing images read from a given document together with small characterizing imageMINOLTA CO LTD·Filed 1995·Granted Jun 12, 2001·7 cites·18 claims
- 1532US5204725AComplex machine comprising a host computer, a duplicator, a laser printer and a sheet supply unitMINOLTA CAMERA KK·Filed 1992·Granted Apr 20, 1993·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →