Inventor · disambiguated record
Naohiko Toshimitsu
Also filed as: TOSHIMITSU NAOHIKO
5 granted patents·23 citations·filing 1976–1982
73Inventor score
Technology areasG11B
Top patents by PatentIndex Score
5 records- 0168US4245268AMagnetic head with means for eliminating noiseCANON KK·Filed 1979·Granted Jan 13, 1981·15 cites·6 claims
- 0247US4205356AErasing headCANON DENSHI KK·Filed 1978·Granted May 27, 1980·6 cites·24 claims
- 0332US4086639AMagnetic head which minimizes the effect of minute variations in the head gapCANON KK·Filed 1976·Granted Apr 25, 1978·2 cites·4 claims
- 0425US4434446AMagnetic headCANON KK·Filed 1982·Granted Feb 28, 1984·0 cites·4 claims
- 0524US4523244AMagnetic headCANON DENSHI KK·Filed 1982·Granted Jun 11, 1985·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →