Inventor · disambiguated record
Yoichi Ando
Also filed as: ANDO YOICHI
53 granted patents·7 pending applications·675 citations·filing 1980–2024
98Inventor score
Top patents by PatentIndex Score
60 records- 0196US6802753B1Method for manufacturing electron beam device, method for manufacturing image forming apparatus, electron beam device and image forming apparatus manufactured those manufacturing methods, method and apparatus for manufacturing electron source, and apparatus for manufacturing image forming apparatusCANON KK·Filed 2000·Granted Oct 12, 2004·78 cites·37 claims
- 0291US6441544B1Electron beam apparatus using electron source, spacers having high-resistance film and low-resistance layer, and image-forming device using the sameCANON KK·Filed 1999·Granted Aug 27, 2002·51 cites·58 claims
- 0390US7537503B2Electron beam apparatus, and method for manufacturing a spacer used for the sameCANON KK·Filed 2006·Granted May 26, 2009·11 cites·2 claims
- 0490US6534911B1Electron beam deviceCANON KK·Filed 2000·Granted Mar 18, 2003·28 cites·45 claims
- 0589US7053537B2Electron beam apparatus, having a spacer with a high-resistance filmCANON KK·Filed 2004·Granted May 30, 2006·27 cites·4 claims
- 0688US9980357B1X-ray generating device and x-ray photography systemCANON ANELVA CORP·Filed 2017·Granted May 22, 2018·3 cites·3 claims
- 0786US6053791AMethod of fabricating electron source and image forming apparatusCANON KK·Filed 1999·Granted Apr 25, 2000·47 cites·28 claims
- 0885US6884138B1Method for manufacturing spacer for electron source apparatus, spacer, and electron source apparatus using spacerCANON KK·Filed 2000·Granted Apr 26, 2005·22 cites·19 claims
- 0984US7378788B2Image display apparatusCANON KK·Filed 2005·Granted May 27, 2008·7 cites·3 claims
- 1083US7429821B2Image display apparatusCANON KK·Filed 2005·Granted Sep 30, 2008·7 cites·7 claims
- 1182US7034449B2Image display apparatus and method of manufacturing the sameCANON KK·Filed 2004·Granted Apr 25, 2006·14 cites·6 claims
- 1281US7138758B2Image forming apparatus having a high-resistance coated spacer in electrical contact with wirings components at predetermined intervalsCANON KK·Filed 2004·Granted Nov 21, 2006·14 cites·3 claims
- 1381US6946786B2Electron beam device with spacerCANON KK·Filed 2002·Granted Sep 20, 2005·13 cites·8 claims
- 1481US6278233B1Image forming apparatus with spacerCANON KK·Filed 1998·Granted Aug 21, 2001·38 cites·19 claims
- 1580US6759802B2Image forming apparatusCANON KK·Filed 2000·Granted Jul 6, 2004·12 cites·23 claims
- 1678US6984160B2Electron beam apparatus using electron source, image-forming apparatus using the same and method of manufacturing members to be used in such electron beam apparatusCANON KK·Filed 2004·Granted Jan 10, 2006·9 cites·15 claims
- 1777US9101039B2Radiation generating apparatus and radiation imaging systemCANON KK·Filed 2013·Granted Aug 4, 2015·4 cites·18 claims
- 1875US6701682B2Workspace system for improving productiveness in intellectual activitiesITOKI CREBIO CORP·Filed 2001·Granted Mar 9, 2004·24 cites·19 claims
- 1974US11823860B1X-ray generating apparatus, method of adjusting target, and method of using X-ray generating apparatusCANON ANELVA CORP·Filed 2023·Granted Nov 21, 2023·0 cites·15 claims
- 2074US10720299B1X-ray generating tube, X-ray generating apparatus, and X-ray imaging apparatusCANON ANELVA CORP·Filed 2019·Granted Jul 21, 2020·1 cites·19 claims
- 2174US9111655B2Radiation generating apparatus and radiation imaging systemCANON KK·Filed 2013·Granted Aug 18, 2015·6 cites·16 claims
- 2274US7548017B2Surface conduction electron emitter displayCANON KK·Filed 2005·Granted Jun 16, 2009·3 cites·5 claims
- 2373US7459841B2Electron beam apparatus, display apparatus, television apparatus, and spacerCANON KK·Filed 2005·Granted Dec 2, 2008·5 cites·7 claims
- 2473US6840832B2Image display apparatus and method of manufacturing the sameCANON KK·Filed 2001·Granted Jan 11, 2005·8 cites·3 claims
- 2572US6675114B2Method for evaluating sound and system for carrying out the sameUNIV KOBE·Filed 2001·Granted Jan 6, 2004·16 cites·10 claims
- 2672US4352580AKnock-out type mechanical pencil with retractable eraserMITSUBISHI PENCIL CO·Filed 1980·Granted Oct 5, 1982·25 cites·4 claims
- 2769US4843986AThread feeding apparatus for multi-needle sewing machineJUKI KK·Filed 1988·Granted Jul 4, 1989·10 cites·8 claims
- 2868US5611279AProcess of producing a printing plate for a stampMITSUBISHI PENCIL CO·Filed 1994·Granted Mar 18, 1997·29 cites·22 claims
- 2967US7449828B2Image forming apparatus provided with resistive-coated spacers contacting protruding sections of wiring elementsCANON KK·Filed 2006·Granted Nov 11, 2008·8 cites·2 claims
- 3066US7075223B2Electron beam apparatus with potential specifying plate structureCANON KK·Filed 2003·Granted Jul 11, 2006·6 cites·6 claims
- 3165US8002602B2Manufacturing method of vacuum airtight containerCANON KK·Filed 2009·Granted Aug 23, 2011·1 cites·8 claims
- 3265US7005797B2Image forming apparatusCANON KK·Filed 2004·Granted Feb 28, 2006·4 cites·24 claims
- 3365US5040219ASound reproducing apparatusMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Aug 13, 1991·21 cites·17 claims
- 3463US5741459AProcess for preparing stampMITSUBISHI PENCIL CO·Filed 1994·Granted Apr 21, 1998·19 cites·20 claims
- 3561US12080509B2X-ray generating apparatus, X-ray imaging apparatus, and method of adjusting X-ray generating apparatusCANON ANELVA CORP·Filed 2024·Granted Sep 3, 2024·0 cites·12 claims
- 3661US7959483B2Airtight container manufacturing method involves irradiating an electron beam to a non-evaporable type getter so as not to activate it before a sealing processCANON KK·Filed 2009·Granted Jun 14, 2011·0 cites·8 claims
- 3760US6878028B1Method of fabricating electron source and image forming apparatusCANON KK·Filed 2000·Granted Apr 12, 2005·4 cites·15 claims
- 3858US12106927B2X-ray generation apparatus, x-ray imaging apparatus, and adjustment method of x-ray generation apparatusCANON ANELVA CORP·Filed 2023·Granted Oct 1, 2024·0 cites·25 claims
- 3957US11244801B2X-ray generation device and X-ray image capture systemCANON ANELVA CORP·Filed 2021·Granted Feb 8, 2022·0 cites·20 claims
- 4056US10631390B2X-ray generating device and X-ray photography systemCANON ANELVA CORP·Filed 2018·Granted Apr 21, 2020·0 cites·13 claims
- 4156US7449826B2Image display device with voltage applierCANON KK·Filed 2005·Granted Nov 11, 2008·0 cites·24 claims
- 4255US6048054AInk replenishing apparatus and ink replenishing method for ink-jet printing ink cartridgeMITSUBISHI PENCIL CO·Filed 1997·Granted Apr 11, 2000·16 cites·5 claims
- 4353US4654035AInjectorMITSUBISHI PENCIL CO·Filed 1985·Granted Mar 31, 1987·61 cites·9 claims
- 4450US10433410B2X-ray generation apparatus and X-ray photography systemCANON ANELVA CORP·Filed 2018·Granted Oct 1, 2019·0 cites·8 claims
- 4545US2005004792A1Speech characteristic extraction method speech charateristic extraction device speech recognition method and speech recognition deviceFiled 2002·Application pending·0 cites
- 4644US5878668AProcess for preparing stampMITSUBISHI PENCIL CO·Filed 1997·Granted Mar 9, 1999·8 cites·1 claims
- 4744US2013334437A1Electrostatic lens and method of manufacturing the sameCANON KK·Filed 2013·Application pending·0 cites
- 4844US2015036801A1Radiation generating apparatus and radiation imaging systemCANON KK·Filed 2013·Application pending·0 cites
- 4944US2002190635A1Electron beam apparatus using electorn source, image-forming apparatus using the same and method of manufacturing members to be used in such electron beam apparatusFiled 2002·Application pending·0 cites
- 5042US2013048882A1Charged particle beam forming aperture and charged particle beam exposure apparatusYOSHITAKE TADAYUKI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →