Inventor · disambiguated record
Koichi Kawashima
Also filed as: KAWASHIMA KOICHI
29 granted patents·12 pending applications·6,432 citations·filing 1998–2021
98Inventor score
Top patents by PatentIndex Score
41 records- 0198US7530985B2Endoscopic suturing systemOLYMPUS CORP·Filed 2004·Granted May 12, 2009·1.5k cites·2 claims
- 0298US6071233AEndoscopeOLYMPUS OPTICAL CO·Filed 1998·Granted Jun 6, 2000·2k cites·25 claims
- 0394US7575548B2Endoscopic treatment instrument, endoscopic treatment system and supporting adaptorOLYMPUS CORP·Filed 2005·Granted Aug 18, 2009·137 cites·11 claims
- 0494US6794677B2Semiconductor integrated circuit device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 21, 2004·112 cites·6 claims
- 0594US6059719AEndoscope systemOLYMPUS OPTICAL CO·Filed 1998·Granted May 9, 2000·782 cites·69 claims
- 0692US7704261B2Ligature and suture device for medical application, ligature and suture system for medical application, and ligaturing and suturing method for medical applicationOLYMPUS CORP·Filed 2005·Granted Apr 27, 2010·111 cites·20 claims
- 0791US8021376B2Endoscopic suturing systemOLYMPUS CORP·Filed 2008·Granted Sep 20, 2011·63 cites·8 claims
- 0891US8016840B2Endoscopic suturing systemOLYMPUS CORP·Filed 2008·Granted Sep 13, 2011·66 cites·6 claims
- 0988US7144401B2Suturing device for endoscopeOLYMPUS OPTICAL CO·Filed 2002·Granted Dec 5, 2006·236 cites·16 claims
- 1088US6988987B2Guide tubeOLYMPUS CORP·Filed 2003·Granted Jan 24, 2006·216 cites·2 claims
- 1187US6689130B2Treatment apparatus for endoscopeOLYMPUS CORP·Filed 2002·Granted Feb 10, 2004·228 cites·19 claims
- 1284US7344545B2Endoscopic suturing systemOLYMPUS CORP·Filed 2003·Granted Mar 18, 2008·119 cites·5 claims
- 1384US6306081B1Hood for an endoscopeOLYMPUS OPTICAL CO·Filed 1999·Granted Oct 23, 2001·335 cites·16 claims
- 1482US7662089B2Endoscope suitable to body cavityOLYMPUS CORP·Filed 2004·Granted Feb 16, 2010·131 cites·10 claims
- 1581US7156857B2Endoscopic instrumentsOLYMPUS OPTICAL CO·Filed 2002·Granted Jan 2, 2007·97 cites·9 claims
- 1679US8105342B2Apparatus for ligating/suturing living tissues and system for resecting/suturing living tissuesONUKI YOSHIO·Filed 2003·Granted Jan 31, 2012·95 cites·14 claims
- 1774US7618425B2Endoscopic suturing systemOLYMPUS CORP·Filed 2003·Granted Nov 17, 2009·73 cites·17 claims
- 1873US8465499B2Apparatus for ligating/suturing living tissues and system for resecting/suturing living tissuesONUKI YOSHIO·Filed 2007·Granted Jun 18, 2013·9 cites·6 claims
- 1971US8187271B2Endoscopic instrumentYAHAGI NAOHISA·Filed 2008·Granted May 29, 2012·12 cites·5 claims
- 2068US7998148B2Endoscopic instrumentsOLYMPUS CORP·Filed 2006·Granted Aug 16, 2011·5 cites·2 claims
- 2168US7306613B2Endoscopic instrumentsOLYMPUS OPTICAL CO·Filed 2002·Granted Dec 11, 2007·41 cites·9 claims
- 2260US2025029692A1Information processing system, information processing method, and non-transitory computer readable mediumNEC CORP·Filed 2021·Application pending·0 cites
- 2359US8603111B2Ligating apparatusTAKEMOTO SHOTARO·Filed 2007·Granted Dec 10, 2013·1 cites·6 claims
- 2459US2024177828A1Information processing system, information processing device, information processing method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2021·Application pending·0 cites
- 2556US12235232B2Gas sensor, method of manufacturing gas sensor, and fuel cell vehicleNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Granted Feb 25, 2025·0 cites·13 claims
- 2656US8298250B2Medical ligating apparatusONUKI YOSHIO·Filed 2008·Granted Oct 30, 2012·0 cites·10 claims
- 2756US8142448B2Endoscopic instruments for suturing tissues in a body cavityPASRICHA PANKAJ JAY·Filed 2002·Granted Mar 27, 2012·16 cites·7 claims
- 2853US8298248B2Medical ligating apparatusONUKI YOSHIO·Filed 2006·Granted Oct 30, 2012·0 cites·11 claims
- 2953US8298249B2Medical ligating apparatusONUKI YOSHIO·Filed 2006·Granted Oct 30, 2012·0 cites·10 claims
- 3050US2025037872A1Information processing system, information processing method, and non-transitory computer readable mediumNEC CORP·Filed 2021·Application pending·0 cites
- 3147US12426279B2Non-volatile storage device and method of manufacturing the sameNUVOTON TECHNOLOGY CORP JAPAN·Filed 2021·Granted Sep 23, 2025·0 cites·12 claims
- 3247US2005223617A1Fishing rodSHIMANO KK·Filed 2003·Application pending·0 cites
- 3346US2008183037A1Endoscope and endoscope instrument, and endoscope systemICHIKAWA HIROAKI·Filed 2008·Application pending·0 cites
- 3446US2009321814A1Semiconductor memory device and manufacturing method of the sameKAWASHIMA KOICHI·Filed 2009·Application pending·0 cites
- 3545US7791121B2Nonvolatile semiconductor memory device and method for fabricating the samePANASONIC CORP·Filed 2008·Granted Sep 7, 2010·0 cites·12 claims
- 3645US2009052250A1Semiconductor memory device and its manufacturing methodKAWASHIMA KOICHI·Filed 2008·Application pending·0 cites
- 3744US2003144673A1Medical ligating apparatusOLYMPUS OPTICAL CO·Filed 2003·Application pending·0 cites
- 3843US2024420475A1Monitoring system, monitoring method, non-transitory computer-readable medium storing programNEC CORP·Filed 2021·Application pending·0 cites
- 3941US2011084277A1Semiconductor memory device and its manufacturing methodPANASONIC CORP·Filed 2010·Application pending·0 cites
- 4039US2004217086A1Pattern formation methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 4136US2010295111A1Semiconductor device and method for fabricating the sameKAWASHIMA KOICHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →