Inventor · disambiguated record
Yoshinori Saito
Also filed as: SAITO YOSHINORI
76 granted patents·12 pending applications·1,046 citations·filing 1985–2023
99Inventor score
Top patents by PatentIndex Score
88 records- 0198US9579633B2Catalytic converterTOYOTA MOTOR CO LTD·Filed 2016·Granted Feb 28, 2017·22 cites·1 claims
- 0297US10576420B2Exhaust gas purifying catalystCHINZEI ISAO·Filed 2015·Granted Mar 3, 2020·22 cites·5 claims
- 0397US10556223B2Exhaust gas purifying catalystSUZUKI HIROMASA·Filed 2015·Granted Feb 11, 2020·18 cites·5 claims
- 0497US9839902B2Catalytic converterTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 12, 2017·15 cites·2 claims
- 0597US8025703B2Two-part foam hair dyeKAO CORP·Filed 2009·Granted Sep 27, 2011·32 cites·20 claims
- 0696US6366026B1Electroluminescence display apparatusSANYO ELECTRIC CO·Filed 2000·Granted Apr 2, 2002·131 cites·15 claims
- 0795US11633724B2Methods for exhaust gas purificationCATALER CORP·Filed 2022·Granted Apr 25, 2023·3 cites·8 claims
- 0895US11286830B2Exhaust gas cleaning catalystCATALER CORP·Filed 2016·Granted Mar 29, 2022·10 cites·11 claims
- 0994US11224840B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 18, 2022·8 cites·13 claims
- 1094US10413885B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2018·Granted Sep 17, 2019·16 cites·4 claims
- 1193US10731532B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 4, 2020·6 cites·12 claims
- 1292US10307736B2Exhaust gas purification catalystSAITO YOSHINORI·Filed 2018·Granted Jun 4, 2019·11 cites·2 claims
- 1392US6956128B2Zinc acrylate particle composition, method for production thereof, and golf ball using the compositionNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Oct 18, 2005·28 cites·11 claims
- 1492US6607563B2Hair dye compositionKAO CORP·Filed 2001·Granted Aug 19, 2003·43 cites·14 claims
- 1591US10058846B2Catalyst for purifying exhaust gasSAITO YOSHINORI·Filed 2017·Granted Aug 28, 2018·6 cites·6 claims
- 1691US9993804B2Catalyst for exhaust gas purificationTOYOTA MOTOR CO LTD·Filed 2017·Granted Jun 12, 2018·4 cites·8 claims
- 1791US4689436AProcess for producing alkenyl-aromatic hydrocarbon derivativesIDEMITSU KOSAN CO·Filed 1986·Granted Aug 25, 1987·32 cites·16 claims
- 1890US10539056B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 21, 2020·4 cites·12 claims
- 1989US6475248B2Hair dye compositionKAO CORP·Filed 2001·Granted Nov 5, 2002·25 cites·19 claims
- 2088US7621980B2Carbon dioxide absorbent and carbon dioxide absorption method using the sameMURATA MANUFACTURING CO·Filed 2008·Granted Nov 24, 2009·9 cites·6 claims
- 2187US10323554B2Exhaust gas purification catalystSUZUKI HIROMASA·Filed 2016·Granted Jun 18, 2019·3 cites·8 claims
- 2287US6616709B2Hair dye compositionKAO CORP·Filed 2001·Granted Sep 9, 2003·23 cites·17 claims
- 2386US7776105B2Hair dye compositionKAO CORP·Filed 2005·Granted Aug 17, 2010·4 cites·19 claims
- 2483US5345258AA videophone having an automatic answering capabilitySANYO ELECTRIC CO·Filed 1993·Granted Sep 6, 1994·66 cites·10 claims
- 2582US8329612B2Catalyst for reforming hydrocarbon gas, method of manufacturing the same, and method of manufacturing synthesized gasSATO HIDETO·Filed 2011·Granted Dec 11, 2012·5 cites·6 claims
- 2682US4939767ASystem and method for transmitting image data on a telephone network or equivalentSANYO ELECTRIC CO·Filed 1988·Granted Jul 3, 1990·46 cites·34 claims
- 2781US9962139B2X-ray image diagnostic apparatus that acquires position information associated with a table topTOSHIBA MEDICAL SYS CORP·Filed 2015·Granted May 8, 2018·8 cites·12 claims
- 2881US8540898B2Catalyst for reverse shift reaction and method for producing synthesis gas using the sameSAITO YOSHINORI·Filed 2012·Granted Sep 24, 2013·3 cites·17 claims
- 2981US8427393B2Multi-layer display apparatusNAKAZAKI YASUHIKO·Filed 2011·Granted Apr 23, 2013·7 cites·4 claims
- 3080US6547834B1Hair dye compositionKAO CORP·Filed 2001·Granted Apr 15, 2003·10 cites·20 claims
- 3180US5202449AProcess for purifying 7-dimethylamino-6-demethyl-6-deoxytetracyclineNIPPON KAYAKU KK·Filed 1991·Granted Apr 13, 1993·22 cites·3 claims
- 3278US7670410B2Carbon-dioxide-gas absorber, method for separating carbon-dioxide-gas using carbon-dioxide-gas absorber, and apparatus for separating carbon-dioxide-gas including carbon-dioxide-gas absorberMURATA MANUFACTURING CO·Filed 2007·Granted Mar 2, 2010·3 cites·9 claims
- 3377US5668950ANetwork service system and communication unit for game machine and game machine capable of using said network service systemFUJITSU LTD·Filed 1994·Granted Sep 16, 1997·80 cites·19 claims
- 3476US7005192B2Ceramic electronic component and method of producing the sameMURATA MANUFACTURING CO·Filed 2002·Granted Feb 28, 2006·14 cites·20 claims
- 3575US7406149B2Permanent magnet type motor and X-ray computed tomography apparatusTOSHIBA KK·Filed 2007·Granted Jul 29, 2008·7 cites·5 claims
- 3674US7004980B2Hair dye compositionKAO CORP·Filed 2002·Granted Feb 28, 2006·5 cites·19 claims
- 3773US11524285B2Exhaust gas purification catalyst deviceCATALER CORP·Filed 2019·Granted Dec 13, 2022·1 cites·9 claims
- 3873US7154456B1Electroluminescence display apparatusSANYO ELECTRIC CO·Filed 2000·Granted Dec 26, 2006·14 cites·14 claims
- 3972US6746493B2Hair dye compositionKAO CORP·Filed 2003·Granted Jun 8, 2004·2 cites·24 claims
- 4071US7217829B2Zinc acrylate and method for production thereofNIPPON CATALYTIC CHEM IND·Filed 2005·Granted May 15, 2007·1 cites·4 claims
- 4171US6648924B2Hair dye compositionKAO CORP·Filed 2001·Granted Nov 18, 2003·2 cites·1 claims
- 4270US9254475B2Exhaust gas purification catalystSAITO YOSHINORI·Filed 2013·Granted Feb 9, 2016·1 cites·6 claims
- 4370US5942136ALaser marking deviceKOMATSU MFG CO LTD·Filed 1996·Granted Aug 24, 1999·29 cites·6 claims
- 4469US4918208AProcess for producing 7-dimethylamino-6-demethyl-6-deoxytetracyclineNIPPON KAYAKU KK·Filed 1988·Granted Apr 17, 1990·9 cites·4 claims
- 4568US6605125B2Hair dye compositionKAO CORP·Filed 2001·Granted Aug 12, 2003·2 cites·17 claims
- 4668US5789616AMethod for production of zinc acrylateBRIDGESTONE SPORTS CO LTD·Filed 1997·Granted Aug 4, 1998·12 cites·8 claims
- 4763US5403939AProcess for production of 2-acetylbenzo[b]thiopheneTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1993·Granted Apr 4, 1995·7 cites·3 claims
- 4863US5266705AProcess for production of 2-acetylbenzo[b]thiopheneIHARA CHEMICAL IND CO·Filed 1992·Granted Nov 30, 1993·7 cites·9 claims
- 4962US5664778ANetwork service system and communication unit for game machine and game machine capable of using said network service systemFUJITSU LTD·Filed 1995·Granted Sep 9, 1997·31 cites·13 claims
- 5062US5352834AElectrophotographic memberHITACHI CHEMICAL CO LTD·Filed 1992·Granted Oct 4, 1994·10 cites·5 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →