Inventor · disambiguated record
Koichi Yoshimitsu
Also filed as: YOSHIMITSU KOICHI
9 granted patents·657 citations·filing 1990–2007
92Inventor score
Top patents by PatentIndex Score
9 records- 0196US5159446AElectronic endoscope system provided with a separate camera controlling unit and motor controlling unitOLYMPUS OPTICAL CO·Filed 1991·Granted Oct 27, 1992·249 cites·42 claims
- 0295US6960165B2Endoscope with a single image pick-up element for fluorescent and normal-light imagesOLYMPUS CORP·Filed 2002·Granted Nov 1, 2005·82 cites·21 claims
- 0378US7204803B2Endoscope device, endoscope and image processing device for endoscopeOLYMPUS CORP·Filed 2003·Granted Apr 17, 2007·14 cites·12 claims
- 0476US7658710B2Endoscope system using normal light and fluorescenceOLYMPUS CORP·Filed 2006·Granted Feb 9, 2010·12 cites·8 claims
- 0572US7172553B2Endoscope system using normal light and fluorescenceOLYMPUS CORP·Filed 2002·Granted Feb 6, 2007·50 cites·59 claims
- 0672US4982725AEndoscope apparatusOLYMPUS OPTICAL CO·Filed 1990·Granted Jan 8, 1991·159 cites·38 claims
- 0763US7226412B2Endoscope system using normal light and fluorescenceOLYMPUS CORP·Filed 2004·Granted Jun 5, 2007·23 cites·15 claims
- 0855US5150702AIris diaphragm device and endoscope having the sameOLYMPUS OPTICAL CO·Filed 1991·Granted Sep 29, 1992·66 cites·27 claims
- 0954US8187175B2Endoscope, endoscope apparatus, and method of connecting external equipment to endoscopeYOSHIMITSU KOICHI·Filed 2007·Granted May 29, 2012·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →