Inventor · disambiguated record
Katsuaki Mitani
Also filed as: MITANI KATSUAKI
19 granted patents·481 citations·filing 1983–2001
96Inventor score
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19 records- 0195US5699131ALight transmission type screen assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 16, 1997·60 cites·4 claims
- 0294US5815313ALight transmission screen and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 29, 1998·46 cites·25 claims
- 0393US5724182AOptical sheet and a light transmission screen using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 3, 1998·49 cites·18 claims
- 0487US5581407APermeable screen and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 3, 1996·24 cites·19 claims
- 0584US5914809APermeable screen and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 22, 1999·19 cites·13 claims
- 0682US4519763AApparatus for injection compression moldingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted May 28, 1985·56 cites·30 claims
- 0781US5434706ATransmission type screen and method of manufacturing thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 18, 1995·20 cites·2 claims
- 0880US5661600ATransmission type screen and method of manufacturing thereofMATSUSHITA ELECTRIC CO LTD·Filed 1995·Granted Aug 26, 1997·17 cites·31 claims
- 0980US5296922AProjection television with a wavelength-selection-type rear projection screenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Mar 22, 1994·60 cites·5 claims
- 1078US5824174ALight transmission screen and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 20, 1998·13 cites·4 claims
- 1176US5184224ATelevision projection screen having anti-static elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Feb 2, 1993·21 cites·19 claims
- 1273US5353070ALens holder which reduces internal reflectionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 4, 1994·30 cites·4 claims
- 1369US5831585ALight transmission screenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 3, 1998·10 cites·32 claims
- 1467US4982289ALiquid cooled cathode ray tube apparatus for video projection systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Jan 1, 1991·13 cites·3 claims
- 1563US6264341B1Reflecting mirror and film and television receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 24, 2001·4 cites·3 claims
- 1658US6425672B2Reflecting mirror and film and television receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 30, 2002·4 cites·2 claims
- 1755US4840471AX-ray shielded projection lensMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jun 20, 1989·17 cites·10 claims
- 1853US6203162B1Reflecting mirror and film and television receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 20, 2001·13 cites·19 claims
- 1936US5612085ALens holder and method for making a thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Mar 18, 1997·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →