Inventor · disambiguated record
Yasuo Kuroda
Also filed as: KURODA YASUO
27 granted patents·489 citations·filing 1974–2010
97Inventor score
Top patents by PatentIndex Score
27 records- 0196US7854797B2Porphyrazine coloring matter, ink, ink set, and colored productNIPPON KAYAKU KK·Filed 2008·Granted Dec 21, 2010·27 cites·25 claims
- 0296US5063462ALED array and partitive driving method therefor using overlapping activation periodsCANON KK·Filed 1989·Granted Nov 5, 1991·141 cites·13 claims
- 0389US4996606ALight emitting device and original reading apparatus having the deviceCANON KK·Filed 1988·Granted Feb 26, 1991·42 cites·33 claims
- 0489US3998867AProcess for the simultaneous preparation of methacrylonitrile and 1,3-butadieneNIPPON KAYAKU KK·Filed 1974·Granted Dec 21, 1976·20 cites·6 claims
- 0586US4921984ANovel platinum complexesNIPPON KAYAKU KK·Filed 1989·Granted May 1, 1990·16 cites·18 claims
- 0686US4680644AMethod and apparatus for reading an imageCANON KK·Filed 1985·Granted Jul 14, 1987·54 cites·18 claims
- 0779US4639608AImage read-out apparatus with light source driving meansCANON KK·Filed 1984·Granted Jan 27, 1987·26 cites·14 claims
- 0877US8657433B2Porphyrazine coloring matter, ink composition, recording method, and colored objectOOSHIMA KENJI·Filed 2010·Granted Feb 25, 2014·4 cites·18 claims
- 0972US4861905APlatinum complexesNIPPON KAYAKU KK·Filed 1987·Granted Aug 29, 1989·13 cites·4 claims
- 1072US4737589APlatinum ComplexesNIPPON KAYAKU KK·Filed 1986·Granted Apr 12, 1988·7 cites·5 claims
- 1172US4349513AProcess for recovering uranium and/or thorium from a liquid containing uranium and/or thoriumMITSUBISHI METAL CORP·Filed 1980·Granted Sep 14, 1982·15 cites·1 claims
- 1269US8394186B2Porphyrazine coloring matter, ink composition and colored productYONEDA TAKASHI·Filed 2009·Granted Mar 12, 2013·2 cites·22 claims
- 1365US4259007APhotographic apparatusCANON KK·Filed 1979·Granted Mar 31, 1981·6 cites·12 claims
- 1463US5732363ASolidifying material for radioactive wastes, process for solidifying radioactive wastes and solidified productJGC CORP·Filed 1995·Granted Mar 24, 1998·29 cites·27 claims
- 1562US4332412AAccessory molding stripAISIN SEIKI·Filed 1980·Granted Jun 1, 1982·25 cites·2 claims
- 1660US4864043APlatinum complexesNIPPON KAYAKU KK·Filed 1987·Granted Sep 5, 1989·4 cites·4 claims
- 1760US4433908ADevice for setting exposure quantityCANON KK·Filed 1981·Granted Feb 28, 1984·7 cites·3 claims
- 1858US4634886APhotoelectric imager with a high S/N ratioCANON KK·Filed 1984·Granted Jan 6, 1987·12 cites·3 claims
- 1956US4530797AProcess for producing polychlorobenzonitrileNIPPON KAYAKU KK·Filed 1984·Granted Jul 23, 1985·5 cites·8 claims
- 2050US4772957APhotoelectric conversion apparatusCANON KK·Filed 1987·Granted Sep 20, 1988·10 cites·6 claims
- 2148US4384786ARecording apparatusCANON KK·Filed 1981·Granted May 24, 1983·9 cites·3 claims
- 2242US5128493APlatinum complexesNIPPON KAYAKU KK·Filed 1990·Granted Jul 7, 1992·3 cites·5 claims
- 2340US5068376ANovel platinum complexesNIPPON KAYAKU KK·Filed 1990·Granted Nov 26, 1991·1 cites·9 claims
- 2435US5043719AMatrix circuitCANON KK·Filed 1990·Granted Aug 27, 1991·5 cites·10 claims
- 2534US6174963B1Method for producing amphoteric resin having dispersing functionTAISEI CHEMICAL IND LTD·Filed 1999·Granted Jan 16, 2001·3 cites·7 claims
- 2632US4987246ANovel platinum complexesNIPPON KAYAKU KK·Filed 1989·Granted Jan 22, 1991·0 cites·2 claims
- 2729US6372866B2Process for producing cationic emulsionTAISEI CHEMICAL IND LTD·Filed 1999·Granted Apr 16, 2002·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →