Inventor · disambiguated record
Toshio Itakura
Also filed as: ITAKURA TOSHIO
6 granted patents·1 pending application·59 citations·filing 1974–2008
83Inventor score
Top patents by PatentIndex Score
7 records- 0180US7557474B2Electromagnetic exciterCITIZEN ELECTRONICS·Filed 2007·Granted Jul 7, 2009·11 cites·5 claims
- 0273US7593540B2Electroacoustic transducer and magnetic circuit unitCITIZEN ELECTRONICS·Filed 2008·Granted Sep 22, 2009·7 cites·12 claims
- 0366US4337334AProcess for production of phenolic resin from bisphenol-A by-productsMITSUI TOATSU CHEMICALS·Filed 1981·Granted Jun 29, 1982·19 cites·7 claims
- 0461US3985818AMethod for the preparation of unsaturated dimers of α-methylstyrenesMITSUI TOATSU CHEMICALS·Filed 1974·Granted Oct 12, 1976·5 cites·10 claims
- 0560US6720691B2Vibrating device for transmitting informationCITIZEN ELECTRONICS·Filed 2002·Granted Apr 13, 2004·10 cites·3 claims
- 0646US2008310670A1Electroacoustic transducer and magnetic circuit unitITAKURA TOSHIO·Filed 2008·Application pending·0 cites
- 0737US4748408AMethod and apparatus for providing direction-indicative output signals to the integrating amplifier of a device for detecting magnetic directionHITACHI METALS LTD·Filed 1985·Granted May 31, 1988·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →