Inventor · disambiguated record
Hisao Kume
Also filed as: KUME HISAO
6 granted patents·95 citations·filing 1982–1996
84Inventor score
Technology areasH01J
Files withSONY CORP6
Top patents by PatentIndex Score
6 records- 0187US4495437AGrid apparatus for use with a color cathode ray tubeSONY CORP·Filed 1982·Granted Jan 22, 1985·36 cites·2 claims
- 0267US5111107AGrid apparatus for a color cathode ray tube which eliminates vibration of the gridsSONY CORP·Filed 1990·Granted May 5, 1992·24 cites·5 claims
- 0354US5550428AFrame structure of aperture grille with higher long-side framesSONY CORP·Filed 1993·Granted Aug 27, 1996·12 cites·6 claims
- 0450US5309059AColor cathode ray tubeSONY CORP·Filed 1991·Granted May 3, 1994·10 cites·6 claims
- 0548US4682965AMethod for manufacturing an electron beam selection electrodeSONY CORP·Filed 1984·Granted Jul 28, 1987·7 cites·6 claims
- 0642US5614791ACathode ray tubeSONY CORP·Filed 1996·Granted Mar 25, 1997·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →