Inventor · disambiguated record
Norio Murai
Also filed as: MURAI NORIO
12 granted patents·5 pending applications·112 citations·filing 1976–2025
88Inventor score
Files withEISAI R&D MAN CO LTD10TANAKA KEIGO4IDEMITSU PETROCHEMICAL CO1MATSUKURA MASAYUKI1MIYANO MASAYUKI1
Top patents by PatentIndex Score
17 records- 0196US7691882B2Heterocycles substituted pyridine derivatives and antifungal agent containing thereofEISAI R&D MAN CO LTD·Filed 2006·Granted Apr 6, 2010·26 cites·18 claims
- 0291US4089888AMethod for producing a polycarbonate oligomerIDEMITSU PETROCHEMICAL CO·Filed 1976·Granted May 16, 1978·67 cites·3 claims
- 0387US8841327B2Heterocycles substituted pyridine derivatives and antifungal agent containing thereofTANAKA KEIGO·Filed 2011·Granted Sep 23, 2014·4 cites·11 claims
- 0486US8153662B2Heterocycles substituted pyridine derivatives and antifungal agent containing thereofTANAKA KEIGO·Filed 2010·Granted Apr 10, 2012·4 cites·21 claims
- 0584US9481669B2Pladienolide pyridine compounds and methods of useEISAI R&D MAN CO LTD·Filed 2015·Granted Nov 1, 2016·7 cites·46 claims
- 0683US8158657B2Heterocycles substituted pyridine derivatives and antifungal agent containing thereofTANAKA KEIGO·Filed 2010·Granted Apr 17, 2012·3 cites·14 claims
- 0774US2024368140A1Certain pladienolide compounds and methods of useEISAI R&D MAN CO LTD·Filed 2024·Application pending·0 cites
- 0872US11926619B2Certain pladienolide compounds and methods of useEISAI R&D MAN CO LTD·Filed 2019·Granted Mar 12, 2024·1 cites·18 claims
- 0967US2025333400A1Certain pladienolide compounds and methods of useEISAI R&D MAN CO LTD·Filed 2025·Application pending·0 cites
- 1057US2020361915A1Solid state form of pladienolide pyridine compounds and methods of useEISAI R&D MAN CO LTD·Filed 2020·Application pending·0 cites
- 1156US10745387B2Crystalline form of (2S,3S,6S,7R,10R,E)-7,10-dihydroxy-3,7-dimethyl-12-oxo-2-((R,2E,4E)-6-(piridin-2-yl)hepta-2,4-dien-2-yl)oxacyclododec-4-en-6-yl-4-methylpiperazine-1-carboxylate and methods of use thereofEISAI R&D MAN CO LTD·Filed 2016·Granted Aug 18, 2020·0 cites·26 claims
- 1254US2008312317A112 membered-ring macrolactam derivativesEISAI R&D MAN CO LTD·Filed 2008·Application pending·0 cites
- 1352US8273885B2Fluoroboron compound having aromatic ring or salt thereof, and method for producing compound having cyclic ether-fused aromatic ring using the sameTANAKA KEIGO·Filed 2007·Granted Sep 25, 2012·0 cites·9 claims
- 1451US8183264B2Pyridine derivative substituted by heteroaryl ring, and antifungal agent comprising the sameMATSUKURA MASAYUKI·Filed 2007·Granted May 22, 2012·0 cites·12 claims
- 1544US9975910B2Hetero-fused cyclic compoundEISAI R&D MAN CO LTD·Filed 2014·Granted May 22, 2018·0 cites·7 claims
- 1641US7696347B2Oxymethyl boron compoundsEISAI R&D MAN CO LTD·Filed 2006·Granted Apr 13, 2010·0 cites·7 claims
- 1741US2011136902A112-membered-ring macrolactam derivativesMIYANO MASAYUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →