Inventor · disambiguated record
Toshiya Aikawa
Also filed as: AIKAWA TOSHIYA · MAEDA EISAKU
16 granted patents·2 pending applications·166 citations·filing 1991–2005
93Inventor score
Files withNIKON CORP18
Top patents by PatentIndex Score
18 records- 0178US6317221B1Image reading device and methodNIKON CORP·Filed 2000·Granted Nov 13, 2001·13 cites·22 claims
- 0267US5754314AImage input system and method for reading images from an original documentNIKON CORP·Filed 1995·Granted May 19, 1998·35 cites·53 claims
- 0361US5612811AScanning deviceNIKON CORP·Filed 1995·Granted Mar 18, 1997·20 cites·3 claims
- 0461US5420712AScanning deviceNIKON CORP·Filed 1993·Granted May 30, 1995·15 cites·7 claims
- 0554US6897980B2Image reading device and methodNIKON CORP·Filed 2001·Granted May 24, 2005·1 cites·5 claims
- 0652US6034719AImage input apparatusNIKON CORP·Filed 1998·Granted Mar 7, 2000·17 cites·16 claims
- 0751US5742326AFocus adjustable image reading device for calculating a focus position of a source documentNIKON CORP·Filed 1996·Granted Apr 21, 1998·16 cites·39 claims
- 0850US5420700AImage conversion apparatus having scanning mechanism and optical system on single baseNIKON CORP·Filed 1994·Granted May 30, 1995·13 cites·4 claims
- 0947US7532813B2Electronic cameraNIKON CORP·Filed 2005·Granted May 12, 2009·0 cites·6 claims
- 1046US6008910AFilm image reading apparatus and method in which multiple images are simultaneously displayedNIKON CORP·Filed 1997·Granted Dec 28, 1999·11 cites·31 claims
- 1144US2003112482A1Solid state image sensor, image scanner, and image scanning programNIKON CORP·Filed 2002·Application pending·0 cites
- 1243US5646746AImage input device having carriage that includes a movable origin detectorNIKON CORP·Filed 1994·Granted Jul 8, 1997·8 cites·40 claims
- 1342US2001017718A1Film image reading device and storage medium which stores the control process for the film image reading deviceNIKON CORP·Filed 2000·Application pending·0 cites
- 1438US5568225AImage input deviceNIKON CORP·Filed 1995·Granted Oct 22, 1996·6 cites·15 claims
- 1531US5844730ALight-supplying optical deviceNIKON CORP·Filed 1997·Granted Dec 1, 1998·4 cites·42 claims
- 1631US5627689ALight-supplying optical deviceNIKON CORP·Filed 1995·Granted May 6, 1997·4 cites·23 claims
- 1730US5790716AImage input apparatusNIKON CORP·Filed 1995·Granted Aug 4, 1998·1 cites·3 claims
- 1830US5291312ATransmissive illumination type image input apparatusNIKON CORP·Filed 1991·Granted Mar 1, 1994·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →