Inventor · disambiguated record
Seiichiro Iwase
Also filed as: IWASE SEIICHIRO
19 granted patents·526 citations·filing 1983–1999
96Inventor score
Files withSONY CORP19
Top patents by PatentIndex Score
19 records- 0185US6088062APicture signal processing apparatusSONY CORP·Filed 1997·Granted Jul 11, 2000·98 cites·45 claims
- 0285US4677499ADigital time base correctorSONY CORP·Filed 1985·Granted Jun 30, 1987·33 cites·5 claims
- 0382US6493467B1Image processor, data processor, and their methodsSONY CORP·Filed 1997·Granted Dec 10, 2002·76 cites·11 claims
- 0476US5226093AMotion vector detection and band compression apparatusSONY CORP·Filed 1991·Granted Jul 6, 1993·42 cites·6 claims
- 0572US5089893APicture element number converterSONY CORP·Filed 1990·Granted Feb 18, 1992·34 cites·3 claims
- 0671US4862403ADigital filterSONY CORP·Filed 1985·Granted Aug 29, 1989·19 cites·2 claims
- 0766US6404439B1SIMD control parallel processor with simplified configurationSONY CORP·Filed 1998·Granted Jun 11, 2002·54 cites·26 claims
- 0863US5864706ADigital signal processing apparatus and information processing systemSONY CORP·Filed 1996·Granted Jan 26, 1999·43 cites·57 claims
- 0959US4611305ADigital signal processing circuitSONY CORP·Filed 1983·Granted Sep 9, 1986·23 cites·42 claims
- 1058US4706211ADigital multiplying circuitSONY CORP·Filed 1984·Granted Nov 10, 1987·22 cites·7 claims
- 1155US6188803B1Image processing deviceSONY CORP·Filed 1997·Granted Feb 13, 2001·26 cites·43 claims
- 1246US6038350ASignal processing apparatusSONY CORP·Filed 1999·Granted Mar 14, 2000·15 cites·13 claims
- 1346US4547796ADigital color video signal encoderSONY CORP·Filed 1983·Granted Oct 15, 1985·7 cites·12 claims
- 1437US5926583ASignal processing apparatusSONY CORP·Filed 1996·Granted Jul 20, 1999·8 cites·15 claims
- 1536US6052705AVideo signal processor with triple port memorySONY CORP·Filed 1996·Granted Apr 18, 2000·8 cites·7 claims
- 1636US5276803AImage signal processing circuit having a multiple port memorySONY CORP·Filed 1991·Granted Jan 4, 1994·8 cites·5 claims
- 1736US4538172AAnalog to digital converting system for composite video signalSONY CORP·Filed 1983·Granted Aug 27, 1985·4 cites·6 claims
- 1834US5374851AMemory apparatusSONY CORP·Filed 1992·Granted Dec 20, 1994·4 cites·4 claims
- 1931US5349561AMultiport memory and method of operation thereofSONY CORP·Filed 1991·Granted Sep 20, 1994·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →