Inventor · disambiguated record
Shigetaka Higuchi
Also filed as: HIGUCHI SHIGETAKA
8 granted patents·377 citations·filing 1974–1989
89Inventor score
Files withSONY CORP8
Top patents by PatentIndex Score
8 records- 0197US5055968AThin electronic device having an integrated circuit chip and a power battery and a method for producing sameSONY CORP·Filed 1989·Granted Oct 8, 1991·268 cites·14 claims
- 0281US4007313AMagnetic recording mediumSONY CORP·Filed 1975·Granted Feb 8, 1977·30 cites·8 claims
- 0376US4100326AMethod for treating a magnetic recording mediumSONY CORP·Filed 1975·Granted Jul 11, 1978·19 cites·6 claims
- 0468US3993846AMagnetic recording mediumSONY CORP·Filed 1974·Granted Nov 23, 1976·12 cites·5 claims
- 0564US4007314AMagnetic recording medium with silane lubricantSONY CORP·Filed 1975·Granted Feb 8, 1977·18 cites·7 claims
- 0659US4819322AMethod for manufacturing a flat coilSONY CORP·Filed 1987·Granted Apr 11, 1989·16 cites·11 claims
- 0750US4107385AMagnetic recording mediumSONY CORP·Filed 1975·Granted Aug 15, 1978·11 cites·13 claims
- 0823US5008998AMethod of mounting flat coilSONY CORP·Filed 1989·Granted Apr 23, 1991·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →