Inventor · disambiguated record
Kazuhiko Yumikake
Also filed as: YUMIKAKE KAZUHIKO
11 granted patents·3 pending applications·226 citations·filing 2005–2008
91Inventor score
Top patents by PatentIndex Score
14 records- 0195US7604351B2Optical image measurement device and optical image measurement methodTOPCON CORP·Filed 2008·Granted Oct 20, 2009·33 cites·17 claims
- 0293US7492466B2Optical image measuring apparatus and optical image measuring methodTOPCON CORP·Filed 2005·Granted Feb 17, 2009·35 cites·71 claims
- 0390US7372578B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted May 13, 2008·25 cites·26 claims
- 0489US8192024B2Optical image measurement device and program for controlling the sameYUMIKAKE KAZUHIKO·Filed 2008·Granted Jun 5, 2012·19 cites·19 claims
- 0588US7370966B2Opthalmologic apparatusTOPCON CORP·Filed 2007·Granted May 13, 2008·59 cites·4 claims
- 0677US7784942B2Fundus oculi observation device, a fundus oculi image display device and a fundus oculi image display methodTOPCON CORP·Filed 2007·Granted Aug 31, 2010·20 cites·15 claims
- 0776US8098278B2Optical image measurement deviceYUMIKAKE KAZUHIKO·Filed 2008·Granted Jan 17, 2012·17 cites·12 claims
- 0870US7566132B2Fundus observation deviceTOPCON CORP·Filed 2007·Granted Jul 28, 2009·8 cites·5 claims
- 0969US7784941B2Fundus observation deviceTOPCON CORP·Filed 2007·Granted Aug 31, 2010·7 cites·16 claims
- 1058US8177362B2Optical image measurement deviceNISHIO YUTAKA·Filed 2008·Granted May 15, 2012·1 cites·10 claims
- 1149US8403482B2Fundus oculi observation device and program controlling the sameNOUCHI TAKEYOSHI·Filed 2008·Granted Mar 26, 2013·2 cites·16 claims
- 1249US2010157311A1Optical image measurement deviceHAYASHI TAKEFUMI·Filed 2008·Application pending·0 cites
- 1348US2010128960A1Cornea observation deviceTOPCON CORP·Filed 2008·Application pending·0 cites
- 1439US2008239240A1Optical image measurement deviceKABUSHI KAISHA TOPCON·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →