Inventor · disambiguated record
Yoshio Shimizu
Also filed as: SHIMIZU YOSHIO
34 granted patents·7 pending applications·567 citations·filing 1978–2021
97Inventor score
Files withBIZEN CHEMICAL CO LTD7DAINIPPON SCREEN MFG5SONY CORP5MITSUBISHI POLYESTER FILM CORP3UNIV GAKKO HOJIN TOKAI3
Top patents by PatentIndex Score
41 records- 0196US4247253AVertical axis wind turbineUNIV GAKKO HOJIN TOKAI·Filed 1978·Granted Jan 27, 1981·102 cites·3 claims
- 0290US6403224B1Coated filmMITSUBISHI POLYESTER FILM CORP·Filed 2000·Granted Jun 11, 2002·29 cites·8 claims
- 0390US4285636AVertical axis type wind power turbineUNIV GAKKO HOJIN TOKAI·Filed 1978·Granted Aug 25, 1981·49 cites·6 claims
- 0487US7748514B2Object loading and unloading conveyance deviceDAIFUKU KK·Filed 2007·Granted Jul 6, 2010·23 cites·20 claims
- 0587US6455136B1Film for ink jet recording sheetMITSUBISHI POLYESTER FILM CORP·Filed 2000·Granted Sep 24, 2002·29 cites·11 claims
- 0682US10189770B2Production method of highly unsaturated fatty acid ethyl esterBIZEN CHEMICAL CO LTD·Filed 2016·Granted Jan 29, 2019·2 cites·8 claims
- 0780US10196584B2Production method of highly unsaturated fatty acid with high purity/high yieldBIZEN CHEMICAL CO LTD·Filed 2016·Granted Feb 5, 2019·2 cites·15 claims
- 0878US5235212ASemiconductor device having a mechanical bufferTOSHIBA KK·Filed 1989·Granted Aug 10, 1993·59 cites·3 claims
- 0978US4797711AImage scanning apparatusDAINIPPON SCREEN MFG·Filed 1987·Granted Jan 10, 1989·39 cites·3 claims
- 1078US4247252AVertical axis wind turbineUNIV GAKKO HOJIN TOKAI·Filed 1978·Granted Jan 27, 1981·29 cites·1 claims
- 1173US8680305B2Method for obtaining polyunsaturated fatty acid derivativesSAKAGUCHI HIROYUKI·Filed 2009·Granted Mar 25, 2014·3 cites·5 claims
- 1271US7913627B2Upper and lower path switching device for traveling body for transportationDAIFUKU KK·Filed 2008·Granted Mar 29, 2011·6 cites·5 claims
- 1371US5153661AApparatus and method for laser recording of an image with means for feeding a materialDAINIPPON SCREEN MFG·Filed 1990·Granted Oct 6, 1992·14 cites·16 claims
- 1469US6841254B2Coated filmMITSUBISHI POLYESTER FILM CORP·Filed 2002·Granted Jan 11, 2005·8 cites·25 claims
- 1568US4578819ASpace diversity receiverSONY CORP·Filed 1984·Granted Mar 25, 1986·27 cites·10 claims
- 1664US7440621B2Attractive facial image determining systemKONICA MINOLTA HOLDINGS INC·Filed 2005·Granted Oct 21, 2008·6 cites·7 claims
- 1763US5404634AWire ends processing apparatusYAZAKI CORP·Filed 1994·Granted Apr 11, 1995·23 cites·4 claims
- 1863US4602169ASignal comparing circuitSONY CORP·Filed 1983·Granted Jul 22, 1986·22 cites·10 claims
- 1954US4541109APilot signal detecting circuit for AM stereo signalsSONY CORP·Filed 1984·Granted Sep 10, 1985·11 cites·19 claims
- 2053US6937922B2Conveyer-belt sushi control system capable of controlling amount of sushiAKINDO SUSHIRO CO LTD·Filed 2001·Granted Aug 30, 2005·8 cites·12 claims
- 2152US5236768AThermal transfer recording sheetMITSUBISHI CHEM IND·Filed 1992·Granted Aug 17, 1993·6 cites·11 claims
- 2251US12158857B2Information processing apparatus, information processing system, connection control method, and non-transitory computer readable medium storing connection control programNEC CORP·Filed 2021·Granted Dec 3, 2024·0 cites·8 claims
- 2351US4607381ASignal mixing circuitSONY CORP·Filed 1984·Granted Aug 19, 1986·10 cites·18 claims
- 2449US7532925B2Apparatus and method of evaluating degree of work comfortYOKOHAMA RUBBER CO LTD·Filed 2003·Granted May 12, 2009·5 cites·18 claims
- 2548US10005712B2Method for chemical conversion of unsaturated fatty acid by carbon chain extension reactionBIZEN CHEMICAL CO LTD·Filed 2015·Granted Jun 26, 2018·0 cites·7 claims
- 2648US5842397APunching apparatus and punching method for cylindrical inner surface scannerDAINIPPON SCREEN MFG·Filed 1997·Granted Dec 1, 1998·13 cites·12 claims
- 2748US5709139APunching apparatus for moving a punching unit in a circumferential direction of a cylindrical inner surface scannerDAINIPPON SCREEN MFG·Filed 1995·Granted Jan 20, 1998·18 cites·15 claims
- 2847US10252972B2Synthesis of long-chain unsaturated fatty acid by chemical reaction of carbon chain extensionBIZEN CHEMICAL CO LTD·Filed 2016·Granted Apr 9, 2019·0 cites·15 claims
- 2945US2016193546A1Method for separating fat-soluble substance by simulated moving bed chromatography - and device for sameBIZEN CHEMICAL CO LTD·Filed 2014·Application pending·0 cites
- 3044US10240172B2Method for producing high purity omega-3 fatty acid ethyl esterBIZEN CHEMICAL CO LTD·Filed 2014·Granted Mar 26, 2019·0 cites·17 claims
- 3144US2006292247A1Neutralizing agent for toxin of Clostridium microorganismsNISHIMURA MASAKAZU·Filed 2006·Application pending·0 cites
- 3242US5223854AApparatus for and method of recording an image with means for feeding a materialDAINIPPON SCREEN MFG·Filed 1991·Granted Jun 29, 1993·8 cites·8 claims
- 3341US2003069396A1Neutralizing agent for toxin of microorganism belonging to the genus clostridiumFiled 2000·Application pending·0 cites
- 3441US2005064050A1Neutralizing agent for toxin of Clostridium microorganismsFiled 2004·Application pending·0 cites
- 3539US2011060237A1Respiration impedance measuring device and method, and respiration impedance display methodKUROSAWA HAJIME·Filed 2009·Application pending·0 cites
- 3639US2013165514A1Orally administered composition and dietary composition having serum lipid improving effectFUKUNAGA KENJI·Filed 2011·Application pending·0 cites
- 3737US4973962ASignal level detect circuitsSONY CORP·Filed 1990·Granted Nov 27, 1990·7 cites·5 claims
- 3837US2016361285A1Method for purifying stearidonic acidBIZEN CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 3929US5399082AUtensil for molding sushi rice for use in preparing nigiri-zushiSUSHITARO KK·Filed 1994·Granted Mar 21, 1995·5 cites·2 claims
- 4028US9022947B2Respiration impedance measuring device and respiration impedance display methodKUROSAWA HAJIME·Filed 2010·Granted May 5, 2015·0 cites·10 claims
- 4128US5482453AUtensil for molding sushi rice for use in preparing nigiri-zushiSUSHITARO KK·Filed 1993·Granted Jan 9, 1996·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →