Inventor · disambiguated record
Takashi Omata
Also filed as: OMATA TAKASHI
14 granted patents·373 citations·filing 1982–2003
94Inventor score
Top patents by PatentIndex Score
14 records- 0182US6624758B1Remote keyless entry systemHITACHI LTD·Filed 1999·Granted Sep 23, 2003·71 cites·18 claims
- 0280US4789222AIlluminating optical systemCANON KK·Filed 1987·Granted Dec 6, 1988·42 cites·18 claims
- 0376US5091744AIllumination optical systemCANON KK·Filed 1991·Granted Feb 25, 1992·61 cites·14 claims
- 0476US4492459AProjection printing apparatus for printing a photomaskCANON KK·Filed 1983·Granted Jan 8, 1985·27 cites·6 claims
- 0575US4616130AProjection exposure apparatusCANON KK·Filed 1985·Granted Oct 7, 1986·26 cites·5 claims
- 0673US5045951AVideo signal processor and video signal processing method for a video printerHITACHI LTD·Filed 1989·Granted Sep 3, 1991·27 cites·22 claims
- 0772US4521082AExposure apparatusCANON KK·Filed 1982·Granted Jun 4, 1985·26 cites·11 claims
- 0870US4906080AOptical arrangement for projection exposureCANON KK·Filed 1989·Granted Mar 6, 1990·20 cites·11 claims
- 0968US4572659AIlluminating apparatusCANON KK·Filed 1983·Granted Feb 25, 1986·19 cites·4 claims
- 1060US7352274B2Remote keyless entry systemHITACHI LTD·Filed 2003·Granted Apr 1, 2008·7 cites·11 claims
- 1159US5218660AIllumination deviceCANON KK·Filed 1992·Granted Jun 8, 1993·16 cites·30 claims
- 1255US4717242AIllumination optical systemCANON KK·Filed 1985·Granted Jan 5, 1988·17 cites·6 claims
- 1343US6414776B1Infrared signal receiver with attenuating circuitNEC CORP·Filed 1999·Granted Jul 2, 2002·12 cites·6 claims
- 1430US4855840AControl circuit for video printerHITACHI LTD·Filed 1988·Granted Aug 8, 1989·2 cites·5 claims
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