Inventor · disambiguated record
Tatsushi Nakamura
Also filed as: NAKAMURA TATSUSHI
6 granted patents·87 citations·filing 1979–1990
83Inventor score
Top patents by PatentIndex Score
6 records- 0192US4278734AOptical information recording material and method of recording and reproducing information using same materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Jul 14, 1981·37 cites·13 claims
- 0277US4322839AMethod and apparatus for recording and reproducing information on and from an optical diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Mar 30, 1982·18 cites·15 claims
- 0370US4330883ASystem and method of optical information storage in a recording discMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted May 18, 1982·14 cites·19 claims
- 0458US4547875AOptical recording and retrieving discMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Oct 15, 1985·9 cites·3 claims
- 0548US4852076AOptical information recording and reproducing disc employing a film having thermally changeable optical characteristicsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jul 25, 1989·8 cites·2 claims
- 0627US5069132AWater-in-oil type emulsion explosive envelopeNIPPON OILS & FATS CO LTD·Filed 1990·Granted Dec 3, 1991·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →