Inventor · disambiguated record
Takeshi Suga
Also filed as: SUGA TAKESHI
58 granted patents·10 pending applications·940 citations·filing 1995–2025
98Inventor score
Top patents by PatentIndex Score
68 records- 0198US6378858B1Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the sameCANON KK·Filed 2000·Granted Apr 30, 2002·82 cites·18 claims
- 0298US6059285ASheet conveying apparatusCANON KK·Filed 1997·Granted May 9, 2000·157 cites·34 claims
- 0397US6260840B1Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the sameCANON KK·Filed 1999·Granted Jul 17, 2001·88 cites·21 claims
- 0495US7641188B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2008·Granted Jan 5, 2010·24 cites·10 claims
- 0595US7140606B2Sheet feeding apparatus and image forming apparatus having the sameCANON KK·Filed 2006·Granted Nov 28, 2006·17 cites·11 claims
- 0694US7900909B2Sheet feeding apparatus and image forming apparatusCANON KK·Filed 2009·Granted Mar 8, 2011·18 cites·8 claims
- 0793US8550459B2Sheet feeding apparatus and image forming apparatusSEKIGUCHI HAJIME·Filed 2011·Granted Oct 8, 2013·13 cites·7 claims
- 0893US7195238B2Sheet conveying apparatus and image forming apparatusCANON KK·Filed 2004·Granted Mar 27, 2007·35 cites·4 claims
- 0993US6984206B2Endoscope and endoscope system with optical phase modulation memberOLYMPUS CORP·Filed 2002·Granted Jan 10, 2006·78 cites·19 claims
- 1093US6545260B1Light scanning optical device which acquires a high resolution two-dimensional image without employing a charge-coupled deviceOLYMPUS OPTICAL CO·Filed 2000·Granted Apr 8, 2003·66 cites·31 claims
- 1190US9030543B2Endoscope systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted May 12, 2015·10 cites·10 claims
- 1290US5678127ASheet supply apparatus with control based on detected sheet lengthCANON KK·Filed 1995·Granted Oct 14, 1997·51 cites·28 claims
- 1388US9263786B2Coupler, electronic component, and manufacturing method for electronic componentTDK CORP·Filed 2013·Granted Feb 16, 2016·8 cites·10 claims
- 1487US10105034B2Endoscope apparatusOLYMPUS CORP·Filed 2017·Granted Oct 23, 2018·5 cites·3 claims
- 1587US7319842B2Pivotal sheet conveying apparatus for skew correction and image forming apparatusCANON KK·Filed 2004·Granted Jan 15, 2008·23 cites·9 claims
- 1686US7140605B2Sheet feeding apparatus and image forming apparatus equipped with this sheet feeding apparatusCANON KK·Filed 2004·Granted Nov 28, 2006·23 cites·9 claims
- 1784US9014517B2Fiber unitOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted Apr 21, 2015·18 cites·6 claims
- 1882US8480082B2Image forming apparatusKANNARI ISAO·Filed 2011·Granted Jul 9, 2013·6 cites·8 claims
- 1982US6354584B1Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the sameCANON KK·Filed 1999·Granted Mar 12, 2002·30 cites·14 claims
- 2082US6241656B1Endoscope system having spatial frequency converterOLYMPUS OPTICAL CO·Filed 1999·Granted Jun 5, 2001·58 cites·14 claims
- 2179US8231526B2Medical apparatusYABE YUSUKE·Filed 2008·Granted Jul 31, 2012·25 cites·12 claims
- 2275US8994802B2EndoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2014·Granted Mar 31, 2015·7 cites·7 claims
- 2375US8525614B2CouplerFUJIWARA TOSHIYASU·Filed 2010·Granted Sep 3, 2013·5 cites·12 claims
- 2475US7300054B2Sheet conveying apparatus, image forming apparatus and image reading apparatusCANON KK·Filed 2004·Granted Nov 27, 2007·13 cites·7 claims
- 2573US6483626B2Direct-view-type confocal point optical systemOLYMPUS OPTICAL CO·Filed 2000·Granted Nov 19, 2002·14 cites·9 claims
- 2672US8564652B2Endoscope apparatusAKIYAMA DAISUKE·Filed 2012·Granted Oct 22, 2013·3 cites·5 claims
- 2772US7303191B2Sheet conveying apparatus and image forming apparatusCANON KK·Filed 2004·Granted Dec 4, 2007·11 cites·3 claims
- 2871US8547427B2Illumination device and observation systemHANANO KAZUNARI·Filed 2012·Granted Oct 1, 2013·3 cites·7 claims
- 2968US6433910B2Confocal optical systemOLYMPUS OPTICAL CO·Filed 2001·Granted Aug 13, 2002·11 cites·22 claims
- 3068US2025268475A1Endoscope systemOLYMPUS CORP·Filed 2025·Application pending·0 cites
- 3167US9417445B2Image-acquisition deviceOLYMPUS CORP·Filed 2016·Granted Aug 16, 2016·1 cites·5 claims
- 3267US9149174B2Transmittance adjusting device, observation apparatus and observation systemMACHIDA RYO·Filed 2011·Granted Oct 6, 2015·6 cites·8 claims
- 3366US8390679B2Capsule endoscope deviceUCHIYAMA AKIO·Filed 2010·Granted Mar 5, 2013·3 cites·3 claims
- 3465US12329495B2Endoscope systemOLYMPUS CORP·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 3564US9107583B2Optical measurement probeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted Aug 18, 2015·2 cites·3 claims
- 3663US6952556B2Heating apparatus, sheet feeding apparatus and image forming apparatusCANON KK·Filed 2003·Granted Oct 4, 2005·7 cites·8 claims
- 3761US7801059B2IP communication apparatus and NAT type determination method by the samePANASONIC CORP·Filed 2008·Granted Sep 21, 2010·4 cites·9 claims
- 3860US8888680B2Method and apparatus for foreign matter detection for blood content sensorsGONO KAZUHIRO·Filed 2008·Granted Nov 18, 2014·1 cites·12 claims
- 3960US8717571B2Optical measurement apparatus and optical measurement systemOLYMPUS CORP·Filed 2013·Granted May 6, 2014·1 cites·9 claims
- 4059US9307910B2Optical measurement apparatus and endoscope systemOLYMPUS CORP·Filed 2013·Granted Apr 12, 2016·1 cites·2 claims
- 4159US9017248B2Capsule blood detection system and methodGONO KAZUHIRO·Filed 2007·Granted Apr 28, 2015·1 cites·16 claims
- 4259US8579803B2EndoscopeKINOSHITA HIROAKI·Filed 2012·Granted Nov 12, 2013·2 cites·14 claims
- 4358US2023233196A1Living tissue sampling method and biopsy support systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2023·Application pending·0 cites
- 4456US8390924B2Endoscope and endoscope apparatusAKIYAMA DAISUKE·Filed 2011·Granted Mar 5, 2013·1 cites·7 claims
- 4555US7799244B2Fluorescent object and method for manufacturing the sameOLYMPUS CORP·Filed 2007·Granted Sep 21, 2010·0 cites·9 claims
- 4654US10552948B2Endoscope apparatusOLYMPUS CORP·Filed 2018·Granted Feb 4, 2020·0 cites·4 claims
- 4753US7093945B2Imaging apparatus for endoscopesOLYMPUS CORP·Filed 2004·Granted Aug 22, 2006·3 cites·16 claims
- 4852US6617570B2Light scanning optical system that includes confocal condensing systemOLYMPUS OPTICAL CO·Filed 2001·Granted Sep 9, 2003·3 cites·14 claims
- 4951US11933961B2Stereoscopic vision endoscope objective optical system and endoscope using the sameOLYMPUS CORP·Filed 2020·Granted Mar 19, 2024·0 cites·9 claims
- 5051US10686973B2Image pickup apparatus with two optical systemsOLYMPUS CORP·Filed 2018·Granted Jun 16, 2020·0 cites·1 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →