Inventor · disambiguated record
Shigeo Ogura
Also filed as: OGURA SHIGEO
24 granted patents·1,498 citations·filing 1987–2002
97Inventor score
Files withCANON KK24
Top patents by PatentIndex Score
24 records- 0197US6449081B1Optical element and optical device having itCANON KK·Filed 2000·Granted Sep 10, 2002·162 cites·20 claims
- 0295US6603444B1Display element and display device having itCANON KK·Filed 2000·Granted Aug 5, 2003·89 cites·8 claims
- 0395US5757423AImage taking apparatusCANON KK·Filed 1994·Granted May 26, 1998·175 cites·10 claims
- 0493US6366411B1Reflecting type optical systemCANON KK·Filed 2000·Granted Apr 2, 2002·53 cites·10 claims
- 0593US5825560AOptical apparatusCANON KK·Filed 1996·Granted Oct 20, 1998·159 cites·34 claims
- 0691US6166866AReflecting type optical systemCANON KK·Filed 1996·Granted Dec 26, 2000·108 cites·62 claims
- 0790US6392703B1Optical apparatus for forming an object image on a sensing elementCANON KK·Filed 1996·Granted May 21, 2002·97 cites·26 claims
- 0887US6021004AReflecting type of zoom lensCANON KK·Filed 1996·Granted Feb 1, 2000·92 cites·43 claims
- 0986US5872596ADevice for widening the dynamic range of solid-state image pickup elementsCANON KK·Filed 1995·Granted Feb 16, 1999·95 cites·6 claims
- 1085US5847887AOptical apparatusCANON KK·Filed 1997·Granted Dec 8, 1998·72 cites·10 claims
- 1184US6639729B2Reflecting type of zoom lensCANON KK·Filed 2001·Granted Oct 28, 2003·23 cites·79 claims
- 1284US6498624B1Optical apparatus and image sensing apparatus mounted on the same surface of a boardCANON KK·Filed 1996·Granted Dec 24, 2002·82 cites·30 claims
- 1383US6636360B1Reflecting type of zoom lensCANON KK·Filed 2000·Granted Oct 21, 2003·20 cites·5 claims
- 1481US5694165AHigh definition image taking apparatus having plural image sensorsCANON KK·Filed 1996·Granted Dec 2, 1997·70 cites·12 claims
- 1580US6292309B1Reflecting type of zoom lensCANON KK·Filed 1999·Granted Sep 18, 2001·54 cites·3 claims
- 1679US4739356AElectric connector for cameraCANON KK·Filed 1987·Granted Apr 19, 1988·38 cites·7 claims
- 1772US6734903B1Image sensing apparatusCANON KK·Filed 1995·Granted May 11, 2004·42 cites·28 claims
- 1867US6785060B2Reflecting type optical systemCANON KK·Filed 2002·Granted Aug 31, 2004·5 cites·7 claims
- 1964US6339447B1Image sensing apparatusCANON KK·Filed 1996·Granted Jan 15, 2002·29 cites·11 claims
- 2052US5012271AExposure control deviceCANON KK·Filed 1990·Granted Apr 30, 1991·13 cites·12 claims
- 2142US4972269AElectronic imaging apparatus with signal integration and selective image receiving modesCANON KK·Filed 1989·Granted Nov 20, 1990·6 cites·19 claims
- 2240US5495343AImage signal recording and reproducing systemCANON KK·Filed 1994·Granted Feb 27, 1996·6 cites·9 claims
- 2339US6184933B1Image pickup apparatus wherein plural elements simultaneously pick up the image and the state of the incidentCANON KK·Filed 1997·Granted Feb 6, 2001·6 cites·10 claims
- 2436US5359590ADisc drive device having negative pressure padCANON KK·Filed 1994·Granted Oct 25, 1994·2 cites·28 claims
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