Inventor · disambiguated record
Yoshio Saito
Also filed as: FUJIIE SATOSI · SAITO YOSHIO · UMEZAKI HIDEO · YASUMATSU MUTSUO
84 granted patents·12 pending applications·2,233 citations·filing 1976–2011
99Inventor score
Top patents by PatentIndex Score
96 records- 0196US6025991AElectronic apparatus having heat dissipating arrangementALPS ELECTRIC CO LTD·Filed 1999·Granted Feb 15, 2000·134 cites·4 claims
- 0295US5077010ALong-test-film cassette for biochemical analysis, and system for loading the sameFUJI PHOTO FILM CO LTD·Filed 1988·Granted Dec 31, 1991·134 cites·22 claims
- 0394US7226611B2Glycosaminoglycan/collagen complexes and use thereofYAIZU SUISANKAGAKU IND CO LTD·Filed 2002·Granted Jun 5, 2007·93 cites·7 claims
- 0493US5120506AChemical analyzerFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jun 9, 1992·97 cites·6 claims
- 0592US6008914ALaser transfer machining apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Dec 28, 1999·129 cites·37 claims
- 0691US5724337AOptical pickup with a compact designTDK CORP·Filed 1997·Granted Mar 3, 1998·53 cites·22 claims
- 0790US7481412B2Solenoid-operated cutoff valve for use with fuel cellsKEIHIN CORP·Filed 2005·Granted Jan 27, 2009·22 cites·11 claims
- 0890US7414117B2Nucleotide derivative and DNA microarrayNGK INSULATORS LTD·Filed 2004·Granted Aug 19, 2008·56 cites·23 claims
- 0989US4960375ADie for profile extrusionKINUGAWA RUBBER IND·Filed 1989·Granted Oct 2, 1990·65 cites·13 claims
- 1088US7441560B2Solenoid valve for fuel cellKEIHIN CORP·Filed 2006·Granted Oct 28, 2008·15 cites·6 claims
- 1188US6110291AThin film forming apparatus using laserMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Aug 29, 2000·67 cites·3 claims
- 1287US4734261ADuplex pipetteFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 29, 1988·65 cites·4 claims
- 1386US8967123B2Shut-off valve fault diagnosis device and fuel supply systemSAITO YOSHIO·Filed 2011·Granted Mar 3, 2015·9 cites·10 claims
- 1486US5139743ABiochemical analysis apparatusFUJI PHOTO FILM CO LTD·Filed 1990·Granted Aug 18, 1992·72 cites·2 claims
- 1585US5122343ABiochemical analysis apparatus with an integral centrifugeFUJI PHOTO FILM CO LTD·Filed 1990·Granted Jun 16, 1992·69 cites·12 claims
- 1684USRE40928EOptical pickupTDK CORP·Filed 2006·Granted Oct 6, 2009·6 cites·12 claims
- 1784US7136024B2Slot antenna having high gain in zenith directionALPS ELECTRIC CO LTD·Filed 2005·Granted Nov 14, 2006·16 cites·6 claims
- 1883US5336992AOn-wafer integrated circuit electrical testingTRW INC·Filed 1992·Granted Aug 9, 1994·51 cites·18 claims
- 1983US4933024AMethod for manufacturing a high strength rail with good toughnessNIPPON KOKAN KK·Filed 1988·Granted Jun 12, 1990·23 cites·26 claims
- 2083US4801434ADual pipette deviceFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jan 31, 1989·50 cites·18 claims
- 2181US5004582ABiochemical analysis apparatusFUJI PHOTO FILM CO LTD·Filed 1988·Granted Apr 2, 1991·45 cites·13 claims
- 2280US6110808AHydrogen getter for integrated microelectronic assemblyTRW INC·Filed 1998·Granted Aug 29, 2000·46 cites·13 claims
- 2378US6629544B2Gas pressure-reducing valveKEIHIN CORP·Filed 2001·Granted Oct 7, 2003·25 cites·7 claims
- 2478US4767475AWear resistant rails having capability of preventing propagation of unstable ruptureNIPPON KOKAN KK·Filed 1986·Granted Aug 30, 1988·17 cites·16 claims
- 2577US6176256B1Gas pressure-reducing valveKEIHIN CORP·Filed 1999·Granted Jan 23, 2001·43 cites·13 claims
- 2677US6033741AThin film forming apparatus using laserMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 7, 2000·32 cites·6 claims
- 2776US4799601ATranslucent alumina ceramic tube and a process for making sameTOSHIBA CERAMICS CO·Filed 1983·Granted Jan 24, 1989·29 cites·6 claims
- 2875US6926915B1Method for selectively separating blood cells by using lectinNETECH INC·Filed 2000·Granted Aug 9, 2005·7 cites·6 claims
- 2973US7125968B2Functional chitosan derivativeNETECH INC·Filed 2004·Granted Oct 24, 2006·7 cites·13 claims
- 3073US6288984B1Optical pickupTDK CORP·Filed 2000·Granted Sep 11, 2001·6 cites·3 claims
- 3173US5555767ALiquid mixing methodFUJI PHOTO FILM CO LTD·Filed 1995·Granted Sep 17, 1996·39 cites·11 claims
- 3272US6548889B2Hydrogen getter for integrated microelectronic assemblyTRW INC·Filed 2002·Granted Apr 15, 2003·14 cites·39 claims
- 3372US6463019B2Optical pickupTDK CORP·Filed 2001·Granted Oct 8, 2002·6 cites·20 claims
- 3472US4432939AAmmonia gas analyzerFUJI ELECTRIC CO LTD·Filed 1981·Granted Feb 21, 1984·27 cites·3 claims
- 3570US7040596B2Solenoid valve for fuel cellKEIHIN CORP·Filed 2003·Granted May 9, 2006·12 cites·18 claims
- 3670US5309163AActive patch antenna transmitterTRW INC·Filed 1991·Granted May 3, 1994·44 cites·15 claims
- 3769US5169600ABiochemical analysis apparatus for incubating and analyzing test sites on a long tape test filmFUJI PHOTO FILM CO LTD·Filed 1990·Granted Dec 8, 1992·34 cites·5 claims
- 3868US5516684ABiologically pure culture of Lactobacillus acidophilus FERM-P-14204 or FERM-P-14205CALPIS FOOD IND CO LTD·Filed 1995·Granted May 14, 1996·21 cites·3 claims
- 3967US4194019APreparation of an acidified milk beverageCALPIS FOOD IND CO LTD·Filed 1978·Granted Mar 18, 1980·23 cites·3 claims
- 4064US9032933B2Fuel supply control device and fuel supply systemSAITO YOSHIO·Filed 2011·Granted May 19, 2015·3 cites·8 claims
- 4164US6984440B2Decorative sheet and method for producing the sameKASEI CO C I·Filed 2002·Granted Jan 10, 2006·8 cites·3 claims
- 4264US6084834AOptical pickup with a compact designTDK CORP·Filed 1997·Granted Jul 4, 2000·12 cites·20 claims
- 4363US5707854ALactic acid bacteria of the Genus lactobacillusCALPIS FOOD IND CO LTD·Filed 1995·Granted Jan 13, 1998·16 cites·1 claims
- 4463US4886558AMethod for heat-treating steel rail headNIPPON KOKAN KK·Filed 1988·Granted Dec 12, 1989·11 cites·2 claims
- 4562US5241967ASystem for evoking electroencephalogram signalsPIONEER ELECTRONIC CORP·Filed 1991·Granted Sep 7, 1993·93 cites·60 claims
- 4662US4057989AMethod for levelling a metal strip or sheetNIPPON STEEL CORP·Filed 1976·Granted Nov 15, 1977·11 cites·4 claims
- 4761US6834495B2Multi-fan system separated core engine type turbofan engineNAT AEROSPACE LAB·Filed 2003·Granted Dec 28, 2004·19 cites·3 claims
- 4861US6792746B2Separated core engine type turbofan engineNAT AEROSPACE LAB·Filed 2003·Granted Sep 21, 2004·20 cites·4 claims
- 4961US6155290AGas pressure-reducing valveKEIHIN CORP·Filed 1999·Granted Dec 5, 2000·29 cites·5 claims
- 5059US4684445AMethod and device of measuring ion activityFUJI PHOTO FILM CO LTD·Filed 1986·Granted Aug 4, 1987·21 cites·9 claims
Showing the top 50 of 96 patent records by PatentIndex Score.
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