Inventor · disambiguated record
Yoshiharu Kanatani
Also filed as: KANATANI YOSHIHARU · MIZUKAMI ETSUO
29 granted patents·1,057 citations·filing 1974–2005
98Inventor score
Top patents by PatentIndex Score
29 records- 0198US5414443ADrive device for driving a matrix-type LCD apparatusSHARP KK·Filed 1992·Granted May 9, 1995·291 cites·10 claims
- 0294US4070663AControl system for driving a capacitive display unit such as an EL display panelSHARP KK·Filed 1976·Granted Jan 24, 1978·108 cites·11 claims
- 0389US4213074AThin-film electroluminescent display panel sealed by glass substrates and the fabrication method thereofSHARP KK·Filed 1978·Granted Jul 15, 1980·48 cites·20 claims
- 0488US4468659AElectroluminescent display panel assemblySHARP KK·Filed 1981·Granted Aug 28, 1984·58 cites·15 claims
- 0588US3975661ADriving method for a thin-film electroluminescent element of a three-layer constructionSHARP KK·Filed 1974·Granted Aug 17, 1976·36 cites·16 claims
- 0686US4366504AThin-film EL image display panelSHARP KK·Filed 1980·Granted Dec 28, 1982·42 cites·22 claims
- 0784US4488150ADrive circuit for video display panelSHARP KK·Filed 1983·Granted Dec 11, 1984·36 cites·3 claims
- 0880US5111195ADriving circuit for a matrix type display deviceSHARP KK·Filed 1990·Granted May 5, 1992·56 cites·7 claims
- 0979US5412397ADriving circuit for a matrix type display deviceSHARP KK·Filed 1994·Granted May 2, 1995·61 cites·7 claims
- 1075US4594589AMethod and circuit for driving electroluminescent display panels with a stepwise driving voltageSHARP KK·Filed 1982·Granted Jun 10, 1986·29 cites·17 claims
- 1175US4485379ACircuit and method for driving a thin-film EL panelSHARP KK·Filed 1982·Granted Nov 27, 1984·29 cites·4 claims
- 1275US4338598AThin-film EL image display panel with power saving featuresSHARP KK·Filed 1980·Granted Jul 6, 1982·30 cites·3 claims
- 1371US4866348ADrive system for a thin-film el panelSHARP KK·Filed 1987·Granted Sep 12, 1989·30 cites·15 claims
- 1470US4962374AThin film el display panel drive circuitSHARP KK·Filed 1989·Granted Oct 9, 1990·29 cites·6 claims
- 1569US4237456ADrive system for a thin-film EL display panelSHARP KK·Filed 1977·Granted Dec 2, 1980·19 cites·12 claims
- 1667US5006838AThin film EL display panel drive circuitSHARP KK·Filed 1989·Granted Apr 9, 1991·26 cites·13 claims
- 1767US4686426AThin-film EL display panel drive circuit with voltage compensationSHARP KK·Filed 1985·Granted Aug 11, 1987·22 cites·6 claims
- 1864US3967112APhoto-image memory panel and activating method thereofSHARP KK·Filed 1974·Granted Jun 29, 1976·9 cites·9 claims
- 1958US7593072B2Display deviceSUNTECHOPT CORP·Filed 2005·Granted Sep 22, 2009·2 cites·6 claims
- 2058US4024389APhoto-image memory panel and activating method thereforSHARP KK·Filed 1975·Granted May 17, 1977·8 cites·12 claims
- 2155US4983885AThin film EL display panel drive circuitSHARP KK·Filed 1988·Granted Jan 8, 1991·13 cites·13 claims
- 2253US4479120AMethod and apparatus for driving a thin-film EL panelSHARP KK·Filed 1981·Granted Oct 23, 1984·13 cites·10 claims
- 2349US5583531AMethod of driving a display apparatusSHARP KK·Filed 1994·Granted Dec 10, 1996·15 cites·34 claims
- 2446US4914353AThin-film EL display panel drive circuitSHARP KK·Filed 1988·Granted Apr 3, 1990·10 cites·4 claims
- 2545US4935671AThin-film EL display panel driveSHARP KK·Filed 1988·Granted Jun 19, 1990·9 cites·12 claims
- 2643US4801920AEL panel drive systemSHARP KK·Filed 1983·Granted Jan 31, 1989·9 cites·10 claims
- 2742US4893060ADrive circuit for a thin-film electroluminescent display panelSHARP KK·Filed 1988·Granted Jan 9, 1990·8 cites·16 claims
- 2839US3946371ADrive system for memory matrix panelSHARP KK·Filed 1975·Granted Mar 23, 1976·7 cites·1 claims
- 2931US5137205ASymmetrical circuit arrangement for a x-y matrix electrodeSHARP KK·Filed 1991·Granted Aug 11, 1992·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →