Inventor · disambiguated record
Shoichi Muramoto
Also filed as: MURAMOTO SHOICHI
7 granted patents·98 citations·filing 1973–1979
86Inventor score
Top patents by PatentIndex Score
7 records- 0178US4053807AThermionic cathode and heater structure on ceramic base plateSONY CORP·Filed 1976·Granted Oct 11, 1977·18 cites·10 claims
- 0276US3950200AMethod of fabricating thermal printing headNIPPON TOKI KK·Filed 1973·Granted Apr 13, 1976·28 cites·8 claims
- 0373US4349767ACathode ray tube resistance of ruthenium oxide and glass containing alumina powderSONY CORP·Filed 1979·Granted Sep 14, 1982·16 cites·12 claims
- 0471US4088984AFlame detectionSONY CORP·Filed 1976·Granted May 9, 1978·19 cites·6 claims
- 0562US4069436AFlat thermionic cathodeSONY CORP·Filed 1976·Granted Jan 17, 1978·9 cites·12 claims
- 0652US3976907AGas discharge display tube with barrier means for prevention of ion scatteringSONY CORP·Filed 1974·Granted Aug 24, 1976·6 cites·6 claims
- 0732US3979623AIndicator display tubeSONY CORP·Filed 1973·Granted Sep 7, 1976·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →