Inventor · disambiguated record
Yoshinori Hara
Also filed as: HARA YOSHINORI
15 granted patents·5 pending applications·344 citations·filing 1984–2023
94Inventor score
Files withMITSUBISHI CHEM IND6JAPAN TOBACCO INC5MITSUBISHI CHEM CORP4AGENCY IND SCIENCE TECHN1MITSUBISHI CHEMICAL CO1
Top patents by PatentIndex Score
20 records- 0196US6294703B1Process for the manufacture of cycloalkyldimethanolMITSUBISHI CHEMICAL COMPANY·Filed 1999·Granted Sep 25, 2001·178 cites·18 claims
- 0287US4892955AMethod for producing a lactoneMITSUBISHI CHEM IND·Filed 1987·Granted Jan 9, 1990·25 cites·4 claims
- 0382US6300515B1Process for the isomerization of allylic compoundsMITSUBISHI CHEM CORP·Filed 2000·Granted Oct 9, 2001·13 cites·67 claims
- 0480US5021589AMethod for producing a lactoneMITSUBISHI CHEM IND·Filed 1989·Granted Jun 4, 1991·15 cites·7 claims
- 0580US4931573AMethod for producing a lactoneMITSUBISHI CHEM IND·Filed 1988·Granted Jun 5, 1990·15 cites·20 claims
- 0678US5077442AMethod for producing 1,4-butanediolMITSUBISHI CHEM IND·Filed 1991·Granted Dec 31, 1991·19 cites·15 claims
- 0777US8609647B2Nitrogen-containing spirocyclic compounds and pharmaceutical uses thereofNOJI SATORU·Filed 2010·Granted Dec 17, 2013·8 cites·95 claims
- 0877US5969194AProcess for preparing 1, 6-hexanediolMITSUBISHI CHEM CORP·Filed 1998·Granted Oct 19, 1999·23 cites·14 claims
- 0976US2024150367A1Nitrogen-containing spiro cyclic compounds and pharmaceutical use thereofJAPAN TOBACCO INC·Filed 2023·Application pending·0 cites
- 1070US5079372AMethod for producing a lactoneMITSUBISHI CHEM IND·Filed 1990·Granted Jan 7, 1992·12 cites·7 claims
- 1170US2023023377A1Nitrogen-containing spiro cyclic compounds and pharmaceutical uses thereofJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 1269US10822354B2Method for producing 7h-pyrrolo[2, 3-d]pyrimidine derivative and intermediate thereofJAPAN TOBACCO INC·Filed 2016·Granted Nov 3, 2020·1 cites·6 claims
- 1361US6060611AEpoxy resin compositionMITSUBISHI CHEM CORP·Filed 1998·Granted May 9, 2000·16 cites·8 claims
- 1460US6232411B1Hydrogenated diglycidyl ethers of bipheny-4,4′-diolMITSUBISHI CHEMICAL CO·Filed 1999·Granted May 15, 2001·10 cites·16 claims
- 1555US2014187534A1Nitrogen-containing spirocyclic compounds and pharmaceutical uses thereofJAPAN TOBACCO INC·Filed 2013·Application pending·0 cites
- 1649US4595701AProcess for producing aliphatic alcoholsAGENCY IND SCIENCE TECHN·Filed 1984·Granted Jun 17, 1986·3 cites·15 claims
- 1748US6111134AProcess for producing unsaturated glycol diester using tellurium and rhodium catalystMITSUBISHI CHEM CORP·Filed 1998·Granted Aug 29, 2000·4 cites·14 claims
- 1842US5286906AProcess for the preparation of 3-aminomethyl-3,5,5-trialkylcyclohexylamineMITSUBISHI CHEM IND·Filed 1992·Granted Feb 15, 1994·2 cites·19 claims
- 1939US2016137639A1Triazole-isoxazole compound and medical use thereofJAPAN TOBACCO INC·Filed 2013·Application pending·0 cites
- 2017US2002123644A1Aliphatic triisocyanate compound, process for producing the same, and polyurethane resin made from the compoundFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →