Inventor · disambiguated record
Kaoru Tomii
Also filed as: HOSAKAWA YOSHIHIRO · KOHASHI TADAO · TOMII KAORU
29 granted patents·559 citations·filing 1974–2001
97Inventor score
Top patents by PatentIndex Score
29 records- 0197US5053673AField emission cathodes and method of manufacture thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 1, 1991·114 cites·8 claims
- 0293US4900981AFlat-shaped display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Feb 13, 1990·59 cites·14 claims
- 0386US3939486ACathode ray tube having index strip electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Feb 17, 1976·27 cites·14 claims
- 0484US5243252AElectron field emission deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Sep 7, 1993·45 cites·16 claims
- 0584US5170092AElectron-emitting device and process for making the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Dec 8, 1992·45 cites·7 claims
- 0680US5160871AFlat configuration image display apparatus and manufacturing method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Nov 3, 1992·38 cites·18 claims
- 0776US6680564B2Field emission type cold cathode structure and electron gun using the cold cathodeLG ELECTRONICS INC·Filed 2001·Granted Jan 20, 2004·12 cites·7 claims
- 0873US4812716AElectron beam scanning display apparatus with cathode vibration suppressionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 14, 1989·18 cites·31 claims
- 0973US4804887ADisplay device with vibration-preventing plate for line cathodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Feb 14, 1989·17 cites·49 claims
- 1063US4980613AFlat CRT display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Dec 25, 1990·12 cites·32 claims
- 1163US4163250AIndex tube color television system with deflection rate error correctionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Jul 31, 1979·13 cites·7 claims
- 1262US4626899ABeam scanning device producing a horizontally uniform electron beamMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Dec 2, 1986·14 cites·18 claims
- 1361US5202605AMim cold-cathode electron emission elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Apr 13, 1993·10 cites·6 claims
- 1461US4694225AMethod of driving a flat type of cathode ray tube to provide uniformity of electron beam emission characteristics for a plurality of beam sourcesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Sep 15, 1987·20 cites·13 claims
- 1561US4622497AFlat type cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Nov 11, 1986·11 cites·26 claims
- 1657US4745344AFlat plate-shaped cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted May 17, 1988·9 cites·34 claims
- 1757US4703231AFlat type image display tube and display device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Oct 27, 1987·14 cites·12 claims
- 1854US4736139AFlat type cathode ray tube and color image display apparatus utilizing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Apr 5, 1988·8 cites·14 claims
- 1953US4939413AFlat type cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jul 3, 1990·8 cites·20 claims
- 2052US5202609AFlat configuration image display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Apr 13, 1993·10 cites·5 claims
- 2152US5068579AFlat configuration color crt display apparatus with scanning correction for component positioning errorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Nov 26, 1991·10 cites·12 claims
- 2252US4816724ADisplay device and method of driving the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Mar 28, 1989·8 cites·16 claims
- 2351US4988913AFlat configuration cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 29, 1991·7 cites·10 claims
- 2450US4183053AProjection type color television with a single cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Jan 8, 1980·8 cites·16 claims
- 2548US4752721ACharged particle beam deflector and flat CRT using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Jun 21, 1988·9 cites·31 claims
- 2641US4973889AFlat configuration cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Nov 27, 1990·5 cites·4 claims
- 2736US4920410ADrive method for synchronizing scanning and modulation of flat-configuration color CRTMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Apr 24, 1990·4 cites·12 claims
- 2833US5140230AFlat configuration cathode ray tubeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Aug 18, 1992·2 cites·1 claims
- 2931US5117159AFlat panel type display and method for driving the displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted May 26, 1992·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →