Inventor · disambiguated record
Chiyuki Kuwata
Also filed as: KUWATA CHIYUKI
11 granted patents·4 pending applications·145 citations·filing 1989–2018
90Inventor score
Top patents by PatentIndex Score
15 records- 0187US6950126B1Camera capable of communicating with other communication deviceNIKON CORP·Filed 1999·Granted Sep 27, 2005·68 cites·7 claims
- 0277US6643460B2Camera and focal point detection apparatusNIKON CORP·Filed 2001·Granted Nov 4, 2003·14 cites·12 claims
- 0373US8970652B2Camera capable of communicating with other communication deviceNIKON CORP·Filed 2013·Granted Mar 3, 2015·1 cites·7 claims
- 0469US8416275B2Camera capable of communicating with other communication deviceHOMMA ITARU·Filed 2008·Granted Apr 9, 2013·2 cites·7 claims
- 0565US6766112B2Focal point detection apparatus and focal point detection moduleNIKON CORP·Filed 2001·Granted Jul 20, 2004·10 cites·13 claims
- 0662US10116784B2Camera capable of communicating with other communication deviceNIKON CORP·Filed 2017·Granted Oct 30, 2018·0 cites·26 claims
- 0762US2019037163A1Camera capable of communicating with other communication deviceNIKON CORP·Filed 2018·Application pending·0 cites
- 0857US9641786B2Camera capable of communicating with other communication deviceNIKON CORP·Filed 2015·Granted May 2, 2017·0 cites·26 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
- 1152US2005088530A1Camera capable of communicating with other communication deviceNIKON CORP·Filed 2004·Application pending·0 cites
- 1240US2008208506A1Focus detection device, imaging apparatus, method for manufacturing a focus detection device and focus detection methodNIKON CORP·Filed 2008·Application pending·0 cites
- 1336US5659815AFocus detection deviceNIKON CORP·Filed 1995·Granted Aug 19, 1997·6 cites·45 claims
- 1435US4967226ARe-imaging lens for focus state detecting deviceNIKON CORP·Filed 1989·Granted Oct 30, 1990·6 cites·8 claims
- 1535US2002025156A1Focal point detection apparatus and focal point detection moduleNIKON CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →