Inventor · disambiguated record
Hirohisa Ueda
Also filed as: UEDA HIROHISA
30 granted patents·1 pending application·2,666 citations·filing 1979–2008
98Inventor score
Top patents by PatentIndex Score
31 records- 0197US4617914AEnd curving device for endoscopeASAHI OPTICAL CO LTD·Filed 1985·Granted Oct 21, 1986·1.1k cites·9 claims
- 0293US6736664B2Piercing terminal and machine and method for crimping piercing terminalYAZAKI CORP·Filed 2002·Granted May 18, 2004·81 cites·7 claims
- 0386US4483326ACurvature control mechanism in endoscopesMEDOS KENKYUSHO KK·Filed 1982·Granted Nov 20, 1984·250 cites·10 claims
- 0483US6769931B2Connector for connecting electric wire of added device with provided electric wireYAZAKI CORP·Filed 2003·Granted Aug 3, 2004·32 cites·7 claims
- 0582US7056142B2Locking structure for connectorYAZAKI CORP·Filed 2003·Granted Jun 6, 2006·30 cites·11 claims
- 0680US4351323ACurvable pipe assembly in endoscopeMEDOS KENKYUSHO KK·Filed 1980·Granted Sep 28, 1982·124 cites·3 claims
- 0779US6863558B2Paired electrical cable connectorYAZAKI CORP·Filed 2004·Granted Mar 8, 2005·23 cites·1 claims
- 0879US4261343AEndoscopeMEDOS KENKYUSHO KK·Filed 1979·Granted Apr 14, 1981·85 cites·7 claims
- 0977US5746494AIlluminating apparatus of endoscopeASAHI OPTICAL CO LTD·Filed 1995·Granted May 5, 1998·48 cites·21 claims
- 1076US7169104B2Magnetic anchor remote guidance systemTAMAKAWA CO LTD·Filed 2003·Granted Jan 30, 2007·134 cites·18 claims
- 1172US6142930AElectronic endoscope having compact constructionASAHI OPTICAL CO LTD·Filed 1998·Granted Nov 7, 2000·185 cites·25 claims
- 1271US6827600B2Paired electrical cable connectorYAZAKI CORP·Filed 2003·Granted Dec 7, 2004·16 cites·11 claims
- 1365US5394864ABendable portion of endoscopeASAHI OPTICAL CO LTD·Filed 1992·Granted Mar 7, 1995·118 cites·12 claims
- 1465US4497550ADevice for preventing the observing objective lens window of an endoscope from collecting moistureMEDOS KENKYUSHO KK·Filed 1982·Granted Feb 5, 1985·56 cites·6 claims
- 1565US4325362AEndoscopeMEDOS KENKYUSHO KK·Filed 1980·Granted Apr 20, 1982·58 cites·22 claims
- 1655US5891016AFluorescence endoscope having an exciting light filter and a fluorescence filterASAHI OPTICAL CO LTD·Filed 1996·Granted Apr 6, 1999·75 cites·11 claims
- 1754US6749562B2Video endoscope and system incorporating the samePENTAX CORP·Filed 2001·Granted Jun 15, 2004·9 cites·9 claims
- 1851US6840797B2Structure for engaging and releasing connectorsYAZAKI CORP·Filed 2003·Granted Jan 11, 2005·6 cites·13 claims
- 1950US5078503AMechanism of eyepiece for endoscopeASAHI OPTICAL CO LTD·Filed 1989·Granted Jan 7, 1992·13 cites·16 claims
- 2048US5588950APortable endoscope systemASAHI OPTICAL CO LTD·Filed 1995·Granted Dec 31, 1996·51 cites·9 claims
- 2147US6875047B2ConnectorYAZAKI CORP·Filed 2003·Granted Apr 5, 2005·4 cites·5 claims
- 2245US6001058APortable endoscope systemASAHI OPTICAL CO LTD·Filed 1997·Granted Dec 14, 1999·41 cites·8 claims
- 2342US5924978APortable endoscope system with a bayonet switching mechanism.ASAHI OPTICAL CO LTD·Filed 1996·Granted Jul 20, 1999·36 cites·10 claims
- 2441US2009062606A1Endoscope guiding tube deviceHOYA CORP·Filed 2008·Application pending·0 cites
- 2540US6007485APortable endoscopeASAHI OPTICAL CO LTD·Filed 1998·Granted Dec 28, 1999·30 cites·12 claims
- 2640US6004264APortable endoscope systemASAHI OPTICAL CO LTD·Filed 1997·Granted Dec 21, 1999·25 cites·11 claims
- 2737US6033360APortable endoscopeASAHI OPTICAL CO LTD·Filed 1998·Granted Mar 7, 2000·18 cites·5 claims
- 2837US5743848APortable endoscope systemASAHI OPTICAL CO LTD·Filed 1996·Granted Apr 28, 1998·24 cites·10 claims
- 2934US6270454B1Portable endoscope systemASAHI OPTICAL CO LTD·Filed 1999·Granted Aug 7, 2001·13 cites·3 claims
- 3034US5865727APortable endoscope systemASAHI OPTICAL CO LTD·Filed 1996·Granted Feb 2, 1999·13 cites·3 claims
- 3132US5735794AEndoscope having external battery connected to battery casingASAHI OPTICAL CO LTD·Filed 1996·Granted Apr 7, 1998·12 cites·9 claims
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