Inventor · disambiguated record
Takamasa Kurafuzi
Also filed as: KURAFUZI TAKAMASA
4 granted patents·18 citations·filing 1980–1983
71Inventor score
Technology areasG11B
Files withTOKYO SHIBAURA ELECTRIC CO4
Top patents by PatentIndex Score
4 records- 0151US4330801ATape recorderTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted May 18, 1982·8 cites·8 claims
- 0236US4594625ATape recorderTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jun 10, 1986·4 cites·11 claims
- 0336US4495532ATape playerTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jan 22, 1985·5 cites·20 claims
- 0424US4597024ATape recorder having soft-touch control of an erase headTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jun 24, 1986·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →