Inventor · disambiguated record
Kentaro Sekiyama
Also filed as: SEKIYAMA KENTARO
9 granted patents·2 pending applications·157 citations·filing 2002–2012
89Inventor score
Top patents by PatentIndex Score
11 records- 0192US7269344B2Optical apparatusOLYMPUS CORP·Filed 2004·Granted Sep 11, 2007·51 cites·23 claims
- 0286US6950245B2Optical system, and optical apparatusOLYMPUS CORP·Filed 2004·Granted Sep 27, 2005·28 cites·10 claims
- 0384US6924944B2Optical system, and optical apparatusOLYMPUS CORP·Filed 2003·Granted Aug 2, 2005·20 cites·27 claims
- 0483US6801370B2Imaging optical systemOLYMPUS CORP·Filed 2002·Granted Oct 5, 2004·27 cites·16 claims
- 0574US6833966B2Optical system, and optical apparatusOLYMPUS CORP·Filed 2003·Granted Dec 21, 2004·13 cites·15 claims
- 0670US7009782B2Imaging optical system and imaging apparatus using the sameOLYMPUS CORP·Filed 2004·Granted Mar 7, 2006·13 cites·5 claims
- 0755US9151674B2Wavelength distribution measuring apparatusSEKIYAMA KENTARO·Filed 2012·Granted Oct 6, 2015·1 cites·12 claims
- 0854US2008030872A1Optical apparatusOLYMPUS CORP·Filed 2007·Application pending·0 cites
- 0951US7301710B2Optical system, and optical apparatusOLYMPUS CORP·Filed 2004·Granted Nov 27, 2007·2 cites·22 claims
- 1050US7209295B2Optical system, and optical apparatusOLYMPUS CORP·Filed 2003·Granted Apr 24, 2007·2 cites·51 claims
- 1139US2005030651A1Optical system and optical apparatus using the sameOLYMPUS CORP·Filed 2003·Application pending·0 cites
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