Inventor · disambiguated record
Tokuzo Kato
Also filed as: KATO TOKUZO
4 granted patents·166 citations·filing 1983–1987
81Inventor score
Technology areasH04N
Files withCANON KK4
Top patents by PatentIndex Score
4 records- 0186US4638365AImage sensing deviceCANON KK·Filed 1985·Granted Jan 20, 1987·65 cites·31 claims
- 0285US4603354AImage pickup deviceCANON KK·Filed 1983·Granted Jul 29, 1986·38 cites·14 claims
- 0380US4638350AColor image sensing deviceCANON KK·Filed 1983·Granted Jan 20, 1987·30 cites·17 claims
- 0478US4754323AColor image pickup device in which the level of a sequential color-difference signal is controlled on the basis of the level of the luminance signalCANON KK·Filed 1987·Granted Jun 28, 1988·33 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →