Inventor · disambiguated record
Masahiro Kawauchi
Also filed as: KAWAUCHI MASAHIRO
10 granted patents·2 pending applications·380 citations·filing 1998–2017
89Inventor score
Top patents by PatentIndex Score
12 records- 0193US6422994B1Fluorescent diagnostic system and method providing color discrimination enhancementOLYMPUS OPTICAL CO·Filed 1998·Granted Jul 23, 2002·161 cites·69 claims
- 0290US8547424B2Endoscope system and lens unitISHII HIROSHI·Filed 2008·Granted Oct 1, 2013·15 cites·8 claims
- 0387US8425405B2Electronic endoscope apparatusMITANI TAKAHIKO·Filed 2009·Granted Apr 23, 2013·77 cites·9 claims
- 0482US6790174B2Fluorescent imaging deviceOLYMPUS CORP·Filed 2002·Granted Sep 14, 2004·20 cites·17 claims
- 0572US9517002B2Solid state image sensor, endoscope, and endoscope systemOLYMPUS CORP·Filed 2016·Granted Dec 13, 2016·2 cites·8 claims
- 0667US9149174B2Transmittance adjusting device, observation apparatus and observation systemMACHIDA RYO·Filed 2011·Granted Oct 6, 2015·6 cites·8 claims
- 0761US8427533B2Image pickup apparatus, electronic endoscope, and lens unitSAKAI SEIJI·Filed 2008·Granted Apr 23, 2013·1 cites·2 claims
- 0859US6217510B1Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment toolsOLYMPUS OPTICAL CO·Filed 1998·Granted Apr 17, 2001·98 cites·16 claims
- 0944US9007449B2Electronic endoscopeMITANI TAKAHIKO·Filed 2007·Granted Apr 14, 2015·0 cites·18 claims
- 1043US2007149855A1EndoscopeNOGUCHI TOSHIAKI·Filed 2007·Application pending·0 cites
- 1142US2007149852A1EndoscopeNOGUCHI TOSHIAKI·Filed 2007·Application pending·0 cites
- 1237US10191271B2Image pickup systemOLYMPUS CORP·Filed 2017·Granted Jan 29, 2019·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →