Inventor · disambiguated record
Yujiro Hayashi
Also filed as: HAYASHI YUJIRO
21 granted patents·9 pending applications·177 citations·filing 1987–2020
93Inventor score
Top patents by PatentIndex Score
30 records- 0177US8742176B2Process for producing optically active 4-chloro-3-hydroxybutanal compoundHAYASHI YUJIRO·Filed 2011·Granted Jun 3, 2014·2 cites·10 claims
- 0272US6424854B2MRI vertical magnet apparatus and MRI apparatusYOKOGAWA MEDICAL SYST·Filed 1999·Granted Jul 23, 2002·35 cites·4 claims
- 0366US5832950AFuel interruption means of fuel tankOM CORP·Filed 1996·Granted Nov 10, 1998·27 cites·2 claims
- 0464US5841279ABody coil, gradient coil and NMR apparatusGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1996·Granted Nov 24, 1998·28 cites·10 claims
- 0559US7612213B2Compound having antitumor activity and process for producing the sameRIKEN·Filed 2003·Granted Nov 3, 2009·0 cites·8 claims
- 0657US8501980B2Process for producing oseltamivir phosphate and intermediate compoundHAYASHI YUJIRO·Filed 2009·Granted Aug 6, 2013·0 cites·3 claims
- 0756US9139514B2Process for producing oseltamivir phosphate and intermediate compoundSUMITOMO CHEMICAL CO·Filed 2013·Granted Sep 22, 2015·0 cites·2 claims
- 0856USRE43038ECompound having antitumor activity and process for producing the sameOSADA HIROYUKI·Filed 2003·Granted Dec 20, 2011·0 cites·8 claims
- 0954US10981956B2Neuroprotective peptideSENJU PHARMA CO·Filed 2017·Granted Apr 20, 2021·0 cites·4 claims
- 1053US6141580ADetecting coil for magnetic resonance diagnostic apparatusYOKOGAWA MEDICAL SYST·Filed 1998·Granted Oct 31, 2000·17 cites·5 claims
- 1152US2022195583A1Sputtering targetMITSUBISHI MATERIALS CORP·Filed 2020·Application pending·0 cites
- 1250US10971695B2Multilayer reflection electrode film, multilayer reflection electrode pattern, and method of forming multilayer reflection electrode patternMITSUBISHI MATERIALS CORP·Filed 2017·Granted Apr 6, 2021·0 cites·12 claims
- 1349US2011039783A1Peptide having hypotensive activityDAIICHI SANKYO CO LTD·Filed 2008·Application pending·0 cites
- 1447US6385481B2Diagnostic system with a chair and table movable on rails provided on vertical magnets thereofYOKOGAWA MEDICAL SYST·Filed 1998·Granted May 7, 2002·50 cites·10 claims
- 1545US5724947AFuel pump unitOM CORP·Filed 1997·Granted Mar 10, 1998·11 cites·2 claims
- 1645US5118615APeptide and gene coding for sameSUNTORY LTD·Filed 1987·Granted Jun 2, 1992·7 cites·21 claims
- 1745US2022136097A1Sputtering targetMITSUBISHI MATERIALS CORP·Filed 2019·Application pending·0 cites
- 1845US2010143310A1SPINAL NERVE REPAIR PROMOTING THERAPEUTICS CONTAINING GHRELIN OR ITS DERIVATIVES OR SUBSTANCES THAT ACT ON GHS-R1a AS AN ACTIVE INGREDIENTJAPAN GOVERNMENT·Filed 2007·Application pending·0 cites
- 1945US2021381098A1Sputtering targetMITSUBISHI MATERIALS CORP·Filed 2019·Application pending·0 cites
- 2042US10660934B2Neuroprotective peptideSENJU PHARMA CO·Filed 2017·Granted May 26, 2020·0 cites·3 claims
- 2142US8716500B2Method for producing five-membered ring-containing compoundHAYASHI YUJIRO·Filed 2012·Granted May 6, 2014·0 cites·16 claims
- 2242US2019105872A1Multilayer transparent conductive film, multilayer wiring film, and method of forming multilayer wiring filmMITSUBISHI MATERIALS CORP·Filed 2017·Application pending·0 cites
- 2341US2009305969A1Skin Repair Accelerating Therapeutic Agent Containing Desacyl Ghrelin and Derivatives Thereof as Active IngredientMURAKAMI NOBORU·Filed 2006·Application pending·0 cites
- 2440US2009181888A1Skin Repair Accelerating Therapeutic Agent Containing Ghrelin and Derivatives Thereof or Substance Acting On GHS-R1a as Active IngredientMURAKAMI NOBORU·Filed 2006·Application pending·0 cites
- 2540US2004175776A1Assay method for platelet-activating factorFiled 2002·Application pending·0 cites
- 2639US8962889B2Process for producing optically active β-amino aldehyde compoundHAYASHI YUJIRO·Filed 2011·Granted Feb 24, 2015·0 cites·9 claims
- 2738US8729294B2Process for producing optically active 3-substituted-3-formyl-2-hydroxypropanoic acid compoundHAYASHI YUJIRO·Filed 2011·Granted May 20, 2014·0 cites·11 claims
- 2833US9078868B2Therapeutic agent for accelerating recovery of animal under medical treatmentMURAKAMI NOBORU·Filed 2011·Granted Jul 14, 2015·0 cites·25 claims
- 2933US7279601B2Optically active α-aminooxyketone derivatives and process for production thereofTOKYO UNIVERSITY OF SCIENCE CT·Filed 2004·Granted Oct 9, 2007·0 cites·2 claims
- 3022US5250697ACyclobutane derivativesNIPPON KAYAKU KK·Filed 1991·Granted Oct 5, 1993·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →