Inventor · disambiguated record
Hirohisa Kitano
Also filed as: KITANO HIROHISA
24 granted patents·260 citations·filing 1985–2016
96Inventor score
Top patents by PatentIndex Score
24 records- 0187US6554454B1Filter, illumination device and illumination methodMINOLTA CO LTD·Filed 2000·Granted Apr 29, 2003·35 cites·13 claims
- 0284US4887104AElectrooptical light shutter device and printer apparatus using sameMINOLTA CAMERA KK·Filed 1987·Granted Dec 12, 1989·37 cites·34 claims
- 0373US6504598B2Illumination deviceMINOLTA CO LTD·Filed 1999·Granted Jan 7, 2003·12 cites·16 claims
- 0464US5206684ARecording apparatus including a memory into which information is written in a particular order and from which memory information is read in the reverse orderMINOLTA CAMERA KK·Filed 1990·Granted Apr 27, 1993·15 cites·19 claims
- 0563US5247387AMethod and device for driving electro-optical light shutterMINOLTA CAMERA KK·Filed 1991·Granted Sep 21, 1993·10 cites·14 claims
- 0660US4854678AElectro-optical light shutter deviceMINOLTA CAMERA KK·Filed 1987·Granted Aug 8, 1989·20 cites·18 claims
- 0759US5103267AImage forming system for performing simplex and duplex recordingMINOLTA CAMERA KK·Filed 1990·Granted Apr 7, 1992·12 cites·20 claims
- 0857US5011271ALight shutter arrays for forming imagesMINOLTA CAMERA KK·Filed 1988·Granted Apr 30, 1991·17 cites·29 claims
- 0952US5450230ALight shutter array with a substantially even distribution transmitted lightMINOLTA CAMERA KK·Filed 1992·Granted Sep 12, 1995·16 cites·11 claims
- 1049US4804833AColor sensing method and device thereforMINOLTA CAMERA KK·Filed 1986·Granted Feb 14, 1989·10 cites·8 claims
- 1146US5024511ADisplay apparatusMINOLTA CAMERA KK·Filed 1989·Granted Jun 18, 1991·10 cites·20 claims
- 1245US5325228AOptical shutter deviceMINOLTA CAMERA KK·Filed 1991·Granted Jun 28, 1994·12 cites·21 claims
- 1344US4902111AMethod and device for driving electro-optical light shutter arrayMINOLTA CAMERA KK·Filed 1988·Granted Feb 20, 1990·10 cites·15 claims
- 1442US5166510ALight printer with photoelectric light quantity control meansMINOLTA CAMERA KK·Filed 1991·Granted Nov 24, 1992·10 cites·24 claims
- 1542US5093676AMethod of driving electro-optical light shutter for use in recording apparatusMINOLTA CAMERA KK·Filed 1990·Granted Mar 3, 1992·10 cites·14 claims
- 1641US5155618ALight signal generating device using electro-optical light shutter arrayMINOLTA CAMERA KK·Filed 1991·Granted Oct 13, 1992·9 cites·11 claims
- 1741US4932761AMethod and device for driving electrooptical light shutterMINOLTA CAMERA KK·Filed 1988·Granted Jun 12, 1990·7 cites·17 claims
- 1839US10139719B2Aerial image display deviceKONICA MINOLTA INC·Filed 2016·Granted Nov 27, 2018·0 cites·10 claims
- 1932US5745280ALight modulation apparatus and method for making light modulation apparatusMINOLTA CO LTD·Filed 1994·Granted Apr 28, 1998·3 cites·44 claims
- 2031US4899183AImage forming apparatusMINOLTA CAMERA KK·Filed 1989·Granted Feb 6, 1990·2 cites·7 claims
- 2130US5317347AImage forming apparatusMINOLTA CAMERA KK·Filed 1993·Granted May 31, 1994·1 cites·12 claims
- 2230US5124831AMethod and device for driving electrooptical light shutterMINOLTA CAMERA KK·Filed 1989·Granted Jun 23, 1992·1 cites·10 claims
- 2330US4699860APhotosensitive member and process for forming images with use of the photosensitive member having an amorphous silicon germanium layerMINOLTA CAMERA KK·Filed 1985·Granted Oct 13, 1987·1 cites·7 claims
- 2429US6278475B1Optical writing deviceMINOLTA CO LTD·Filed 1997·Granted Aug 21, 2001·0 cites·29 claims
Join the waitlist — get patent alerts
Get an alert when Hirohisa Kitano files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →