Inventor · disambiguated record
Takayasu Mikkaichi
Also filed as: MIKKAICHI TAKAYASU
33 granted patents·34 pending applications·6,282 citations·filing 2004–2021
98Inventor score
Files withOLYMPUS MEDICAL SYSTEMS CORP26OLYMPUS CORP23MIKKAICHI TAKAYASU9BARLOW DAVID E3SATO MASATOSHI2
Top patents by PatentIndex Score
67 records- 0198US9028510B2Tissue excision methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted May 12, 2015·757 cites·3 claims
- 0298US7645230B2Over-tube, method of manufacturing over-tube, method of disposing over-tube, and method of treatment in abdominal cavityOLYMPUS CORP·Filed 2004·Granted Jan 12, 2010·1.6k cites·33 claims
- 0398US7530985B2Endoscopic suturing systemOLYMPUS CORP·Filed 2004·Granted May 12, 2009·1.5k cites·2 claims
- 0497US8784304B2Over-tube, method of manufacturing over-tube, method of disposing over-tube, and method of treatment in abdominal cavityMIKKAICHI TAKAYASU·Filed 2008·Granted Jul 22, 2014·1.1k cites·7 claims
- 0596US8834353B2Medical manipulator, treatment system, and treatment methodDEJIMA TAKUMI·Filed 2009·Granted Sep 16, 2014·833 cites·7 claims
- 0690US9307981B2Method for suturing a gastric wallOLYMPUS MEDICAL SYSTEMS CORP·Filed 2014·Granted Apr 12, 2016·32 cites·10 claims
- 0789US8475361B2Percutaneous or natural-orifice medical procedure and system thereforBARLOW DAVID E·Filed 2007·Granted Jul 2, 2013·89 cites·5 claims
- 0885US8926576B2Medical deviceOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted Jan 6, 2015·20 cites·9 claims
- 0985US8715281B2Treatment device for endoscopeBARLOW DAVID E·Filed 2007·Granted May 6, 2014·49 cites·14 claims
- 1085US7988656B2Natural orifice medical operation and endoscopic overtubeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2007·Granted Aug 2, 2011·36 cites·15 claims
- 1184US8876699B2Fistulectomy method of forming a fistula between a first duct and a second ductSATO MASATOSHI·Filed 2009·Granted Nov 4, 2014·29 cites·22 claims
- 1284US7722631B2Method for suturing perforationOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Granted May 25, 2010·22 cites·5 claims
- 1382US7875041B2Suturing method for penetrating holeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Granted Jan 25, 2011·19 cites·8 claims
- 1481US7988618B2Medical procedure via natural openingOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Granted Aug 2, 2011·29 cites·12 claims
- 1580US8702753B2Method for suturing perforation and suture instrumentMIKKAICHI TAKAYASU·Filed 2005·Granted Apr 22, 2014·24 cites·7 claims
- 1680US8353920B2Suture instrumentOLYMPUS CORP·Filed 2007·Granted Jan 15, 2013·21 cites·1 claims
- 1775US9713461B2Body fluid collection device and endoscope systemOLYMPUS CORP·Filed 2016·Granted Jul 25, 2017·3 cites·7 claims
- 1875US7534248B2Anastomosing instrumentOLYMPUS CORP·Filed 2004·Granted May 19, 2009·76 cites·3 claims
- 1974US9943216B2Mucous membrane lifting instrument for endoscope and endoscopic treatment systemOLYMPUS CORP·Filed 2016·Granted Apr 17, 2018·2 cites·12 claims
- 2073US7735489B2Endotracheal tube, device for use in medical procedure through natural opening and medical procedure through natural openingOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Granted Jun 15, 2010·12 cites·13 claims
- 2172US9463039B2Endoscopic deviceOLYMPUS CORP·Filed 2014·Granted Oct 11, 2016·8 cites·19 claims
- 2271US8225794B2OvertubeMIKKAICHI TAKAYASU·Filed 2006·Granted Jul 24, 2012·11 cites·8 claims
- 2366US8758375B2Method for suturing perforationMIKKAICHI TAKAYASU·Filed 2005·Granted Jun 24, 2014·3 cites·7 claims
- 2465US8863748B2Endoscopic surgical operation methodKURODA NORIKO·Filed 2008·Granted Oct 21, 2014·9 cites·13 claims
- 2564US9782197B2Tissue grasping deviceOLYMPUS CORP·Filed 2016·Granted Oct 10, 2017·1 cites·14 claims
- 2660US8540621B2Medical retainer and medical operation using the sameBARLOW DAVID E·Filed 2007·Granted Sep 24, 2013·2 cites·15 claims
- 2758US8540706B2Organ incision methodMIKKAICHI TAKAYASU·Filed 2009·Granted Sep 24, 2013·0 cites·16 claims
- 2858US8002695B2Medical procedure via natural openingOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Granted Aug 23, 2011·1 cites·13 claims
- 2955US2021156841A1Cytodiagnosis device and cytodiagnosis methodOLYMPUS CORP·Filed 2021·Application pending·0 cites
- 3055US2008243148A1Suture instrumentOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 3155US2009125039A1Suture instrumentOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 3255US2008249404A1Gastric therapy system and method for suturing gastric wallOLYMPUS MEDICAL SYSTEMS CORP·Filed 2007·Application pending·0 cites
- 3354US2007276424A1Suturing instrumentOLYMPUS CORP·Filed 2007·Application pending·0 cites
- 3453US2007100375A1Suturing instrumentOLYMPUS CORP·Filed 2006·Application pending·0 cites
- 3553US2007100376A1Suturing instrumentOLYMPUS CORP·Filed 2006·Application pending·0 cites
- 3651US10076381B2Method of marking lesion in tubular organ of an objectOLYMPUS CORP·Filed 2014·Granted Sep 18, 2018·0 cites·14 claims
- 3750US2008097513A1Intragastric balloonOLYMPUS MEDICAL SYSTEMS CORP·Filed 2007·Application pending·0 cites
- 3850US2007213754A1Incision instrument, incision apparatus, and organ incision methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Application pending·0 cites
- 3950US2008051626A1Fistulectomy method between first duct and second duct, ultrasonic endoscope, catheter with balloon, magnet retaining device, and magnet setOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Application pending·0 cites
- 4050US2010069710A1treatment methodYAMATANI KEN·Filed 2009·Application pending·0 cites
- 4149US10932763B2Tissue collecting tool and tissue collecting systemOLYMPUS CORP·Filed 2018·Granted Mar 2, 2021·0 cites·12 claims
- 4249US8647353B2Endoscopic treatment tool and suturing method using the sameMIKKAICHI TAKAYASU·Filed 2007·Granted Feb 11, 2014·0 cites·3 claims
- 4349US2007112362A1Perforation suturing methodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Application pending·0 cites
- 4448US8784438B2Perforation suturing methodMIKKAICHI TAKAYASU·Filed 2011·Granted Jul 22, 2014·0 cites·4 claims
- 4547US2015150620A1Tissue resection apparatusOLYMPUS MEDICAL SYSTEMS CORP·Filed 2014·Application pending·0 cites
- 4647US2008015413A1Capsule endoscope system and medical procedureOLYMPUS MEDICAL SYSTEMS CORP·Filed 2007·Application pending·0 cites
- 4746US2008082021A1Tissue capturing device, treatment tool for endoscope and endoscopeICHIKAWA HIROAKI·Filed 2007·Application pending·0 cites
- 4846US2008051655A1Ultrasonic endoscope, therapeutic system, treatment method using therapeutic system, endoscopic system, treatment method using ultrasonic endoscope, t-bar, and t-bar suturing deviceSATO MASATOSHI·Filed 2007·Application pending·0 cites
- 4946US2006253144A1Anastomosis instrument and method of excising wall portion of hollow organ within a living bodyOLYMPUS CORP·Filed 2006·Application pending·0 cites
- 5045US2007163585A1Method for accessing abdominal cavity and medical procedure via natural orificeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2006·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →