Inventor · disambiguated record
Yoshihiko Azuma
Also filed as: AZUMA YOSHIHIKO
21 granted patents·348 citations·filing 1987–1999
95Inventor score
Top patents by PatentIndex Score
21 records- 0190US6249317B1Automatic exposure control apparatusMINOLTA CO LTD·Filed 1994·Granted Jun 19, 2001·99 cites·12 claims
- 0280US6072526AImage sensing device that can correct colors corresponding to skin in a video signalMINOLTA CO LTD·Filed 1997·Granted Jun 6, 2000·67 cites·6 claims
- 0379US5111285AVideo printer deviceDAINIPPON PRINTING CO LTD·Filed 1990·Granted May 5, 1992·53 cites·4 claims
- 0471US4994844ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Feb 19, 1991·10 cites·27 claims
- 0571US4974011ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Nov 27, 1990·10 cites·5 claims
- 0664US5006877ACamera systemMINOLTA CAMERA KK·Filed 1990·Granted Apr 9, 1991·9 cites·6 claims
- 0763US5130737AFlash bracket photographing apparatus for a cameraMINOLTA CAMERA KK·Filed 1991·Granted Jul 14, 1992·10 cites·20 claims
- 0858US5319413ACamera systemMINOLTA CAMERA KK·Filed 1992·Granted Jun 7, 1994·5 cites·8 claims
- 0954US5796076ASauna heater controlFiled 1995·Granted Aug 18, 1998·26 cites·4 claims
- 1054US5539495ACamera systemMINOLTA CAMERA KK·Filed 1994·Granted Jul 23, 1996·4 cites·12 claims
- 1150US4937601AWinding and rewinding apparatusMINOLTA CAMERA KK·Filed 1989·Granted Jun 26, 1990·4 cites·10 claims
- 1249US5504552ACamera systemMINOLTA CAMERA KK·Filed 1994·Granted Apr 2, 1996·3 cites·5 claims
- 1345US5589934ALight measuring apparatus capable of measuring ambient light and flash lightMINOLTA CO LTD·Filed 1995·Granted Dec 31, 1996·17 cites·7 claims
- 1444US5576786ACamera systemMINOLTA CAMERA KK·Filed 1994·Granted Nov 19, 1996·2 cites·19 claims
- 1542US5799215ACamera systemMINOLTA CO LTD·Filed 1996·Granted Aug 25, 1998·1 cites·14 claims
- 1640US6055684ASauna apparatusFiled 1999·Granted May 2, 2000·14 cites·1 claims
- 1740US4737815APhotometerMINOLTA CAMERA KK·Filed 1987·Granted Apr 12, 1988·3 cites·11 claims
- 1835US5235379ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Aug 10, 1993·1 cites·4 claims
- 1934US5245379AExposure value setting device for a cameraMINOLTA CAMERA KK·Filed 1992·Granted Sep 14, 1993·4 cites·3 claims
- 2033US5223884ACamera systemMINOLTA CAMERA KK·Filed 1990·Granted Jun 29, 1993·3 cites·12 claims
- 2133US5019851ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted May 28, 1991·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →