Inventor · disambiguated record
Shigeyuki Uchiyama
Also filed as: UCHIYAMA SHIGEYUKI
36 granted patents·4 pending applications·517 citations·filing 1990–2022
98Inventor score
Top patents by PatentIndex Score
40 records- 0196US5333029ACamera capable of detecting eye-gazeNIKON CORP·Filed 1991·Granted Jul 26, 1994·48 cites·6 claims
- 0295US5623703ACamera capable of detecting eye-gazeNIKON CORP·Filed 1995·Granted Apr 22, 1997·44 cites·2 claims
- 0394US5016039ACamera systemNIKON CORP·Filed 1990·Granted May 14, 1991·66 cites·40 claims
- 0482US5689740AFocus detection deviceNIKON CORP·Filed 1995·Granted Nov 18, 1997·63 cites·16 claims
- 0577US6643460B2Camera and focal point detection apparatusNIKON CORP·Filed 2001·Granted Nov 4, 2003·14 cites·12 claims
- 0670US7701502B2Image sensor, focal point detection device and cameraNIKON CORP·Filed 2005·Granted Apr 20, 2010·3 cites·18 claims
- 0765US6766112B2Focal point detection apparatus and focal point detection moduleNIKON CORP·Filed 2001·Granted Jul 20, 2004·10 cites·13 claims
- 0859US5659816AFocus detection device and methodNIKON CORP·Filed 1995·Granted Aug 19, 1997·22 cites·24 claims
- 0957US5258801AFocus detecting deviceNIKON CORP·Filed 1992·Granted Nov 2, 1993·20 cites·24 claims
- 1056US5410383AFocus detecting deviceNIKON CORP·Filed 1993·Granted Apr 25, 1995·18 cites·18 claims
- 1155US5331420APixel signal non-uniformity correcting deviceNIKON CORP·Filed 1991·Granted Jul 19, 1994·15 cites·5 claims
- 1254US5313246AExposure control device in a cameraNIKON CORP·Filed 1992·Granted May 17, 1994·17 cites·18 claims
- 1353US2024217144A1Compression molding device and compression molding methodAPIC YAMADA CORP·Filed 2022·Application pending·0 cites
- 1451US5659812AFocus detection device and methodNIKON CORP·Filed 1995·Granted Aug 19, 1997·14 cites·15 claims
- 1550US5202718AFocus detection apparatusNIKON CORP·Filed 1991·Granted Apr 13, 1993·15 cites·16 claims
- 1648US5572282AFocus detecting apparatusNIKON CORP·Filed 1995·Granted Nov 5, 1996·13 cites·24 claims
- 1748US5469240AAutofocus cameraNIKON CORP·Filed 1994·Granted Nov 21, 1995·15 cites·6 claims
- 1848US2007284345A1Semiconductor cutting device, semiconductor cutting method, semiconductor cutting system, laser cutting device and laser cutting methodANDO SYUJI·Filed 2007·Application pending·0 cites
- 1948US2024112929A1Processing deviceYAMAHA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2047US5467163AFocus condition detecting deviceNIKON CORP·Filed 1994·Granted Nov 14, 1995·12 cites·18 claims
- 2146US5950531AElectric press machineAPIC YAMADA CORP·Filed 1998·Granted Sep 14, 1999·13 cites·13 claims
- 2246US5654790AFocus state detection device and methodNIKON CORP·Filed 1995·Granted Aug 5, 1997·12 cites·31 claims
- 2344US5640618AFocus state detection device and methodNIKON CORP·Filed 1995·Granted Jun 17, 1997·11 cites·20 claims
- 2444US4982219AFocus detecting deviceNIKON CORP·Filed 1990·Granted Jan 1, 1991·11 cites·16 claims
- 2542US5714988ACamera capable of detecting eye-gazeNIKON CORP·Filed 1995·Granted Feb 3, 1998·1 cites·7 claims
- 2639US5029998AFocus state detecting deviceNIKON CORP·Filed 1990·Granted Jul 9, 1991·8 cites·20 claims
- 2738US5389995AFocus condition detecting deviceNIKON CORP·Filed 1993·Granted Feb 14, 1995·7 cites·7 claims
- 2836US5136325APhotometric apparatusNIKON CORP·Filed 1991·Granted Aug 4, 1992·2 cites·13 claims
- 2935US6148153AFocus detection device and focus detection methodNIKON CORP·Filed 1997·Granted Nov 14, 2000·4 cites·6 claims
- 3035US5765054AFocal detection and adjutment device and methodNIKON CORP·Filed 1997·Granted Jun 9, 1998·5 cites·7 claims
- 3135US2002025156A1Focal point detection apparatus and focal point detection moduleNIKON CORP·Filed 2001·Application pending·0 cites
- 3234US5701524AFocus detection device and focus detection methodNIKON CORP·Filed 1995·Granted Dec 23, 1997·4 cites·11 claims
- 3334US5612763AFocus detection device and methodNIKON CORP·Filed 1995·Granted Mar 18, 1997·4 cites·24 claims
- 3434US5592254AAutofocus cameraNIKON CORP·Filed 1995·Granted Jan 7, 1997·4 cites·15 claims
- 3533US5628036AFocus adjustment device and methodNIKON CORP·Filed 1995·Granted May 6, 1997·4 cites·20 claims
- 3633US5089842AFocus state detecting deviceNIKON CORP·Filed 1990·Granted Feb 18, 1992·4 cites·12 claims
- 3732US5587763AFocus detection device and methodNIKON CORP·Filed 1995·Granted Dec 24, 1996·2 cites·20 claims
- 3832US5539494AFocus condition detecting deviceNIKON CORP·Filed 1994·Granted Jul 23, 1996·3 cites·9 claims
- 3931US5481329AFocus condition detecting deviceNIKON CORP·Filed 1995·Granted Jan 2, 1996·4 cites·9 claims
- 4023US5636430AGeneral-purpose lead working machineAPIC YAMADA CORP·Filed 1994·Granted Jun 10, 1997·5 cites·15 claims
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