Inventor · disambiguated record

Haruhisa Tomoda

Also filed as: TOMODA HARUHISA

7 granted patents·122 citations·filing 1987–1991

86Inventor score

Technology areasG11B

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7

Top patents by PatentIndex Score

7 records

0189US4916682AOptical disk apparatus with remaining time specificationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Apr 10, 1990·47 cites·5 claims
0275US5008872AOptical disc reproduction apparatus which detects maximum audio signal level recorded on an optical diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Apr 16, 1991·22 cites·14 claims
0364US4991159ATime display device for an apparatus for playing information recorded on an optical diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Feb 5, 1991·14 cites·1 claims
0459US5008875AOptical disc reproducing apparatus having display indicating program statusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Apr 16, 1991·12 cites·2 claims
0558US4894814AOptical disc player with pause function in response to elapsed preset maximum playback time periodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jan 16, 1990·11 cites·4 claims
0656US5197051ADevice for specifying and calculating a play time of an optical disk playerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Mar 23, 1993·11 cites·5 claims
0741US5029153AOptical disk reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jul 2, 1991·5 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →