Inventor · disambiguated record
Tadao Ohtani
Also filed as: OHTANI TADAO
7 granted patents·89 citations·filing 1974–1981
86Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7
Top patents by PatentIndex Score
7 records- 0175US4051706AMethod of making anisotropic permanent magnets of mn-al-c alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Oct 4, 1977·16 cites·6 claims
- 0273US3989979AMagnetron employing a permanent magnet formed of a manganese-aluminum-carbon system alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Nov 2, 1976·14 cites·11 claims
- 0369US4055732AInboard type magnetic system for electro-dynamic transducerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1975·Granted Oct 25, 1977·20 cites·2 claims
- 0466US4042429AMagnetic alloys having wasp-waisted magnetic hysteresis loopMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 16, 1977·11 cites·3 claims
- 0564US3976519AMachinable anisotropic permanent magnets of Mn-Al-C alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Aug 24, 1976·10 cites·7 claims
- 0662US4023991AAnisotropic permanent magnet of Mn-Al-C alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted May 17, 1977·12 cites·18 claims
- 0751US4404046AMethod of making permanent magnet of Mn-Al-C alloyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Sep 13, 1983·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →