Inventor · disambiguated record
Takahiro Oguchi
Also filed as: OGUCHI TAKAHIRO
67 granted patents·5 pending applications·1,643 citations·filing 1990–2011
99Inventor score
Top patents by PatentIndex Score
72 records- 0196US5304924AEdge detectorCANON KK·Filed 1992·Granted Apr 19, 1994·109 cites·51 claims
- 0295US7378922B2Piezoelectric filterMURATA MANUFACTURING CO·Filed 2007·Granted May 27, 2008·41 cites·7 claims
- 0393US5394388AMultiple microprobe arrays for recording and reproducing encoded informationCANON KK·Filed 1994·Granted Feb 28, 1995·61 cites·14 claims
- 0493US5289455AInformation recording and/or reproducing apparatusCANON KK·Filed 1991·Granted Feb 22, 1994·63 cites·19 claims
- 0591US5488602AInformation record/reproducing apparatus and information recording mediumCANON KK·Filed 1994·Granted Jan 30, 1996·54 cites·25 claims
- 0690US5299184AInformation processing apparatus with held distance control on track edge detectionCANON KK·Filed 1992·Granted Mar 29, 1994·73 cites·3 claims
- 0789US6888519B2Characteristics adjustment method of image forming apparatus, manufacturing method of image forming apparatus and characteristics adjustment apparatus of image forming apparatusCANON KK·Filed 2002·Granted May 3, 2005·25 cites·7 claims
- 0889US5412597ASlope detection method, and information detection/writing apparatus using the methodCANON KK·Filed 1993·Granted May 2, 1995·47 cites·23 claims
- 0987US5546374AInformation recording and/or reproducing apparatus using probeCANON KK·Filed 1994·Granted Aug 13, 1996·38 cites·23 claims
- 1086US6712660B2Method and apparatus for adjusting characteristics of electron source, and method for manufacturing electron sourceCANON KK·Filed 2002·Granted Mar 30, 2004·20 cites·15 claims
- 1186US6445367B1Electron-beam generating device having plurality of cold cathode elements, method of driving said device and image forming apparatus applying sameCANON KK·Filed 1995·Granted Sep 3, 2002·83 cites·73 claims
- 1286US5471458AMulti-probe information recording/reproducing apparatus including a probe displacement control circuitCANON KK·Filed 1993·Granted Nov 28, 1995·61 cites·18 claims
- 1385US5222060AAccessing method, and information processing method and information processing device utilizing the sameCANON KK·Filed 1990·Granted Jun 22, 1993·36 cites·24 claims
- 1484US5414690AMoving apparatus, a moving method and an information detection and/or input apparatus using the sameCANON KK·Filed 1994·Granted May 9, 1995·65 cites·13 claims
- 1584US5329122AInformation processing apparatus and scanning tunnel microscopeCANON KK·Filed 1992·Granted Jul 12, 1994·57 cites·8 claims
- 1683US5526334AInformation processing apparatus with multiple probes and method thereforCANON KK·Filed 1995·Granted Jun 11, 1996·46 cites·11 claims
- 1782US7390235B2Method for manufacturing image display device, image display device, and TV apparatusCANON KK·Filed 2006·Granted Jun 24, 2008·5 cites·7 claims
- 1882US7067344B1Method of manufacturing an external force detection sensorMURATA MANUFACTURING CO·Filed 2000·Granted Jun 27, 2006·24 cites·13 claims
- 1982US6169528B1Electron generating device, image display apparatus, driving circuit therefor, and driving methodCANON KK·Filed 1996·Granted Jan 2, 2001·61 cites·31 claims
- 2081US7522132B2Image display apparatusCANON KK·Filed 2005·Granted Apr 21, 2009·4 cites·10 claims
- 2181US7388561B2Characteristics adjustment method of image forming apparatus, manufacturing method of image forming apparatus and characteristics adjustment apparatus of image forming apparatusCANON KK·Filed 2005·Granted Jun 17, 2008·4 cites·3 claims
- 2278US6890229B2Method and apparatus for adjusting characteristics of electron source, and method for manufacturing electron sourceCANON KK·Filed 2004·Granted May 10, 2005·15 cites·3 claims
- 2378US5371728AInformation recording/reproducing apparatus using probeCANON KK·Filed 1993·Granted Dec 6, 1994·25 cites·7 claims
- 2477US5251200ATracking method for memory apparatusCANON KK·Filed 1991·Granted Oct 5, 1993·24 cites·14 claims
- 2576US7088036B2Method for manufacturing image display device, image display device, and TV apparatusCANON KK·Filed 2004·Granted Aug 8, 2006·9 cites·2 claims
- 2676US5432771AInformation recording/reproducing apparatus for performing recording/reproduction of information by using probeCANON KK·Filed 1993·Granted Jul 11, 1995·23 cites·5 claims
- 2775US8385569B2Acoustic transducer unitMURATA MANUFACTURING CO·Filed 2009·Granted Feb 26, 2013·7 cites·13 claims
- 2874US6661179B2Method and apparatus for adjusting characteristics of multi electron sourceCANON KK·Filed 2002·Granted Dec 9, 2003·9 cites·6 claims
- 2974US5510858ATelevision receiver having an STM memoryCANON KK·Filed 1993·Granted Apr 23, 1996·35 cites·3 claims
- 3073US5680387ADetachable sealed container enclosing an information recording/reproducing probe and a recording mediumCANON KK·Filed 1996·Granted Oct 21, 1997·19 cites·27 claims
- 3173US5581537AInformation record/reproducing apparatus and information recording mediumCANON KK·Filed 1994·Granted Dec 3, 1996·16 cites·52 claims
- 3273US5432346ARelative position change amount detecting apparatus having bi-directional probe with compensated movementCANON KK·Filed 1992·Granted Jul 11, 1995·21 cites·8 claims
- 3372US6743066B1Method and apparatus of manufacturing electron source, and adjusting method of the electron source, and method of manufacturing an image forming apparatus having the electron sourceCANON KK·Filed 2000·Granted Jun 1, 2004·13 cites·23 claims
- 3472US5485451AInformation processing apparatusCANON KK·Filed 1993·Granted Jan 16, 1996·25 cites·2 claims
- 3572US5323003AScanning probe microscope and method of observing sample by using such a microscopeCANON KK·Filed 1992·Granted Jun 21, 1994·33 cites·39 claims
- 3671US6760001B2Method of adjusting characteristics of electron source, method of manufacturing electron emission deviceCANON KK·Filed 2002·Granted Jul 6, 2004·12 cites·40 claims
- 3770US5446720AInformation recording method and apparatus recording two or more changes in topographical and electrical statesCANON KK·Filed 1994·Granted Aug 29, 1995·18 cites·35 claims
- 3869US7054132B2Variable capacitance elementMURATA MANUFACTURING CO·Filed 2004·Granted May 30, 2006·16 cites·20 claims
- 3969US6851995B2Method of manufacturing an electron sourceCANON KK·Filed 2002·Granted Feb 8, 2005·8 cites·15 claims
- 4069US6534924B1Method and apparatus for manufacturing electron source, and method manufacturing image forming apparatusCANON KK·Filed 1999·Granted Mar 18, 2003·34 cites·69 claims
- 4168US5404349APosition displacement detecting apparatusCANON KK·Filed 1993·Granted Apr 4, 1995·17 cites·10 claims
- 4267US7794299B2Method for manufacturing image display device, image display device, and TV apparatusCANON KK·Filed 2008·Granted Sep 14, 2010·1 cites·4 claims
- 4367US7504910B2Thin-film piezoelectric resonator utilizing a second or higher harmonic modeMURATA MANUFACTURING CO·Filed 2006·Granted Mar 17, 2009·5 cites·12 claims
- 4467US5371727AScanning tunnel microscopy information processing system with noise detection to correct the tracking mechanismCANON KK·Filed 1992·Granted Dec 6, 1994·28 cites·2 claims
- 4566US7821190B2Image display apparatus and manufacturing method thereofCANON KK·Filed 2007·Granted Oct 26, 2010·1 cites·8 claims
- 4666US5132533AMethod for forming probe and apparatus thereforCANON KK·Filed 1990·Granted Jul 21, 1992·15 cites·26 claims
- 4765US6631642B2External force detecting sensorMURATA MANUFACTURING CO·Filed 2001·Granted Oct 14, 2003·12 cites·6 claims
- 4865US5202879AInformation recording medium, and information recording and/or reproducing method and apparatusCANON KK·Filed 1991·Granted Apr 13, 1993·25 cites·30 claims
- 4963US7393714B2Method of manufacturing external force detection sensorMURATA MANUFACTURING CO·Filed 2005·Granted Jul 1, 2008·5 cites·14 claims
- 5063US5778134AApparatus for recording and reproducing image information in a recording medium wherein scanning probes are controlled based on editing informationCANON KK·Filed 1996·Granted Jul 7, 1998·28 cites·2 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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