Inventor · disambiguated record
Hidemasa Komoro
Also filed as: KOMORO HIDEMASA
5 granted patents·1 pending application·52 citations·filing 1983–2003
80Inventor score
Technology areasH01J
Files withHITACHI LTD5
Top patents by PatentIndex Score
6 records- 0167US4622491AElectron gun for color picture tube with electrostatic focussing lensHITACHI LTD·Filed 1984·Granted Nov 11, 1986·15 cites·9 claims
- 0263US4833364AElectron gun for color picture tubes having uniquely formed lens aperturesHITACHI LTD·Filed 1985·Granted May 23, 1989·13 cites·16 claims
- 0363US4833365AElectron gun structure for converging electron beamsHITACHI LTD·Filed 1987·Granted May 23, 1989·12 cites·15 claims
- 0447US6133683AColor cathode ray tube having an internal voltage dividerHITACHI LTD·Filed 1998·Granted Oct 17, 2000·8 cites·8 claims
- 0543US4498026AElectron gun for color picture tubeHITACHI LTD·Filed 1983·Granted Feb 5, 1985·4 cites·3 claims
- 0638US2003214217A1Color cathode ray tubeFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →