Inventor · disambiguated record
Yukio Ogura
Also filed as: OGURA YUKIO
22 granted patents·1 pending application·561 citations·filing 1977–2005
96Inventor score
Top patents by PatentIndex Score
23 records- 0191US6892001B2Optical packet header identifier, optical router incorporating the same therein, and optical routing method using the routerLASERFRONT TECHNOLOGIES INC·Filed 2003·Granted May 10, 2005·47 cites·19 claims
- 0287US5440423AOptical illumination instrumentNEC CORP·Filed 1994·Granted Aug 8, 1995·79 cites·2 claims
- 0387US4129373AElectrophotographic apparatusRICOH KK·Filed 1977·Granted Dec 12, 1978·19 cites·9 claims
- 0474US4484475AMethod of measuring contact stress at contacting surfaces of abutting solid massesHITACHI CONSTRUCTION MACHINERY·Filed 1982·Granted Nov 27, 1984·27 cites·11 claims
- 0573US4264130ASelf-focusing fiber arrayRICOH KK·Filed 1979·Granted Apr 28, 1981·25 cites·8 claims
- 0673US4143964AScanning light sourceRICOH KK·Filed 1977·Granted Mar 13, 1979·8 cites·9 claims
- 0770US5028102AParallel optical information processing systemRICOH KK·Filed 1989·Granted Jul 2, 1991·27 cites·14 claims
- 0869US7024076B2Optical packet header identifier, optical router incorporating the same therein, and optical routing method using the routerLASERFRONT TECHNOLOGIES INC·Filed 2005·Granted Apr 4, 2006·4 cites·5 claims
- 0967US4984567AApparatus for measuring intracranial pressureHITACHI CONSTRUCTION MACHINERY·Filed 1987·Granted Jan 15, 1991·97 cites·2 claims
- 1066US4695833AMan-machine interface type portable ultrasonic composite measuring apparatusHITACHI CONSTRUCTION MACHINERY·Filed 1983·Granted Sep 22, 1987·27 cites·1 claims
- 1164US4914952AUltrasonic method for measurement of size of any flaw within solid massHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted Apr 10, 1990·24 cites·1 claims
- 1261US6130728ASingle panel color projection LCD having a plurality of reflectorsNEC CORP·Filed 1997·Granted Oct 10, 2000·28 cites·18 claims
- 1358US6381356B1Method and apparatus for inspecting high-precision patternsNEC CORP·Filed 1997·Granted Apr 30, 2002·26 cites·7 claims
- 1458US5144684AParallel image processing apparatus using edge detection layerRICOH KK·Filed 1990·Granted Sep 1, 1992·18 cites·21 claims
- 1554US4971061AApparatus for recording intracranial pressureHITACHI CONSTRUCTION MACHINERY·Filed 1987·Granted Nov 20, 1990·55 cites·1 claims
- 1652US6654160B2Laser scanning optics and laser scanning method using the sameNEC CORP·Filed 2002·Granted Nov 25, 2003·8 cites·30 claims
- 1752US4643516ALaser beam scanning apparatusRICOH KK·Filed 1983·Granted Feb 17, 1987·12 cites·1 claims
- 1841US4955691AOptical parallel processorRICOH KK·Filed 1989·Granted Sep 11, 1990·10 cites·8 claims
- 1940US2003169502A1Laser irradiation apparatus and exposure method using laser irradiation apparatusNEC CORP·Filed 2003·Application pending·0 cites
- 2036US6664524B2Focusing methodNEC CORP·Filed 2001·Granted Dec 16, 2003·0 cites·11 claims
- 2136US4985618AParallel image processing systemRICOH KK·Filed 1989·Granted Jan 15, 1991·11 cites·12 claims
- 2234US4505821AMethod of treating waste liquors containing phenolics and formaldehydeUNIV NAGOYA·Filed 1984·Granted Mar 19, 1985·4 cites·9 claims
- 2333US6111647ADetection of focal point of objective lens by means of a two-split sensorNEC CORP·Filed 1999·Granted Aug 29, 2000·5 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →