Inventor · disambiguated record
Masao Ono
Also filed as: ONO MASAO
23 granted patents·3 pending applications·894 citations·filing 1981–2022
96Inventor score
Top patents by PatentIndex Score
26 records- 0197US4913258AElectric vehicleNIPPON STEEL CORP·Filed 1988·Granted Apr 3, 1990·154 cites·5 claims
- 0294US5827148AVariable speed drive unit for electric vehicle and variable speed driving methodSEIKO EPSON CORP·Filed 1997·Granted Oct 27, 1998·136 cites·2 claims
- 0393US6295487B1Hybrid vehicle and method of controlling the travel of the vehicleTOKYO R & D KK·Filed 1999·Granted Sep 25, 2001·167 cites·20 claims
- 0489US5853058AElectric power unit and power transmitting unit for electric vehiclesSEIKO EPSON CORP·Filed 1997·Granted Dec 29, 1998·92 cites·4 claims
- 0586US10755614B2Image projection apparatus, its control method, and storage mediumCANON KK·Filed 2019·Granted Aug 25, 2020·3 cites·11 claims
- 0685US6107761ADrive for electric vehicle and control method of the sameSEIKO EPSON CORP·Filed 1997·Granted Aug 22, 2000·74 cites·12 claims
- 0778US5765671AElectric power unit and power transmitting unit for electric vehiclesSEIKO EPSON CORP·Filed 1995·Granted Jun 16, 1998·57 cites·2 claims
- 0878US5207288AScooter body and front-wheel drive type electromotive scooterTOKYO R & D KK·Filed 1991·Granted May 4, 1993·72 cites·6 claims
- 0976US6624610B1Electric vehicleTOKYO R & D KK·Filed 2000·Granted Sep 23, 2003·57 cites·6 claims
- 1071US10366661B2Display apparatus and its control methodCANON KK·Filed 2017·Granted Jul 30, 2019·1 cites·11 claims
- 1168US8258914B2Touch panel and method of manufacturing the sameKIMURA KIYOHIRO·Filed 2010·Granted Sep 4, 2012·4 cites·7 claims
- 1267US4347596ADisc player apparatusPIONEER ELECTRONIC CORP·Filed 1981·Granted Aug 31, 1982·14 cites·17 claims
- 1366US8128731B2Method for separating and enriching isotope material, multistage rotor, and apparatus for separating and enriching isotope materialMASHIMO TSUTOMU·Filed 2007·Granted Mar 6, 2012·1 cites·15 claims
- 1457US7479319B2Glass substrate and glass cutting methodSONY CORP·Filed 2003·Granted Jan 20, 2009·3 cites·7 claims
- 1557US5594411AElectromotive scooterTOKYO R & D KK·Filed 1994·Granted Jan 14, 1997·28 cites·14 claims
- 1652US2023073260A1Optimization systemIHI CORP·Filed 2022·Application pending·0 cites
- 1752US2023071267A1Charging system and charging stationIHI CORP·Filed 2022·Application pending·0 cites
- 1851US11105376B2Bearing with measurement functionNEC CORP·Filed 2018·Granted Aug 31, 2021·0 cites·11 claims
- 1951US6820503B2High-speed rotation testing apparatusMASHIMO TSUTOMU·Filed 2002·Granted Nov 23, 2004·9 cites·16 claims
- 2049US10198985B2Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive programCANON KK·Filed 2016·Granted Feb 5, 2019·0 cites·12 claims
- 2149US5396970AElectromotive scooterTOKYO R & D KK·Filed 1993·Granted Mar 14, 1995·19 cites·6 claims
- 2247US10229625B2Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive programCANON KK·Filed 2016·Granted Mar 12, 2019·0 cites·7 claims
- 2347US7544898B2Multilayer wiring board, touch panel and manufacturing method of the sameSONY CORP·Filed 2003·Granted Jun 9, 2009·3 cites·6 claims
- 2442US10304371B2Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive programCANON KK·Filed 2016·Granted May 28, 2019·0 cites·6 claims
- 2536US2020395526A1Magnetic thermoelectric conversion element and thermoelectric conversion system including sameNEC CORP·Filed 2018·Application pending·0 cites
- 2630US4580257ADual drive system for phono pickup armPIONEER ELECTRONIC CORP·Filed 1983·Granted Apr 1, 1986·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Masao Ono files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →