P

Inventor

NAGAE YUSUKE

JP34 patents
⚠️ This page may combine multiple inventors who share the name “NAGAE YUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU CHEMICAL CO

31 patents
US12312309B2May 27, 2025

3-acyloxymethyl-3-butenal acetal compounds

SHINETSU CHEMICAL CO0 citations62
US12312310B2May 27, 2025

Methods of producing 7-methyl-3-methylene-7-octenal acetal compounds

SHINETSU CHEMICAL CO0 citations62
US12281069B2Apr 22, 2025

Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a process for preparing dimethylcyclobutane compound derived from the diester compound

SHINETSU CHEMICAL CO0 citations62
US12139454B2Nov 12, 2024

Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same

SHINETSU CHEMICAL CO0 citations62
US12060323B2Aug 13, 2024

6-hydroxy-3-hexenyl alkoxymethyl ether compound and a process for preparing a 3,13-octadecadien-1-ol compound from the same

SHINETSU CHEMICAL CO0 citations62
US11958801B2Apr 16, 2024

Process for preparing 6-isopropenyl-3-methyl-9-decenyl acetate and intermediates thereof

SHINETSU CHEMICAL CO0 citations62
US11897842B2Feb 13, 2024

Method for producing 7-methyl-3-methylene-7-octenal acetal compound

SHINETSU CHEMICAL CO0 citations62
US11807602B2Nov 7, 2023

Processes for preparing a 3-isopropenyl-6-heptenal compound and a 6- isopropenyl-3-methyl-3,9-decadienyl carboxylate compound, and an intermediate therefor

SHINETSU CHEMICAL CO0 citations62
US11661394B2May 30, 2023

6-hydroxy-3-hexenyl alkoxymethyl ether compound and a process for preparing a 3,13-octadecadien-1-ol compound from the same

SHINETSU CHEMICAL CO0 citations62
US11591282B2Feb 28, 2023

Process for preparing 6-isopropenyl-3-methyl-9-decenyl acetate and intermediates thereof

SHINETSU CHEMICAL CO0 citations62
US11384046B2Jul 12, 2022

7-methyl-3-methylene-7-octenal acetal compound and methods for producing aldehyde compound and ester compound using the same

SHINETSU CHEMICAL CO0 citations62
US11384043B2Jul 12, 2022

Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same

SHINETSU CHEMICAL CO0 citations62
US11352312B2Jun 7, 2022

Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a process for preparing dimethylcyclobutane compound derived from the diester compound

SHINETSU CHEMICAL CO0 citations62
US10954174B2Mar 23, 2021

Process for preparing (7Z)-7-tricosene

SHINETSU CHEMICAL CO0 citations62
US10882805B2Jan 5, 2021

Processes for preparing 4-methyl-5-nonanone and 4-methyl-5-nonanol

SHINETSU CHEMICAL CO0 citations62
US10221123B1Mar 5, 2019

Process for preparing (4Z,7Z)-4,7-decadien-1-yl acetate

SHINETSU CHEMICAL CO1 citations62
US11970432B2Apr 30, 2024

Process for preparing 2-methyl-N-(2′-methylbutyl)butanamide

SHINETSU CHEMICAL CO0 citations58
US11629119B2Apr 18, 2023

Process for preparing 2-methyl-N-(2′-methylbutyl)butanamide

SHINETSU CHEMICAL CO0 citations58
US12479786B2Nov 25, 2025

11-halo-1,1-dialkoxy-7-undecene compound and processes for preparing a 11,11-dialkoxy-4-undecenyltriarylphosphonium halide compound, a trienal compound, and a dienal compound

SHINETSU CHEMICAL CO0 citations52
US11746078B2Sep 5, 2023

Kinetic resolution reaction of a (1RS,2SR)-(2-hydroxy-3,5,5-trimethyl-3-cyclopentenyl)methyl carboxylate compound, a process for preparing optically active trans-α-necrodyl isobutyrate, and a process for preparing optically active γ-necrodyl isobutyrate

SHINETSU CHEMICAL CO0 citations52
US11370741B2Jun 28, 2022

Processes for preparing alpha-necrodyl compounds and processes for preparing gamma-necrodyl compounds

SHINETSU CHEMICAL CO0 citations52
US10676417B2Jun 9, 2020

Method for producing reduced halide compound having undergone reduction of carbon-carbon unsaturated bond

SHINETSU CHEMICAL CO0 citations52
US10611718B2Apr 7, 2020

7-methyl-3-methylene-7-octenal acetal compound and methods for producing aldehyde compound and ester compound using the same

SHINETSU CHEMICAL CO0 citations52
US9969671B2May 15, 2018

Method for producing ethyl 4-methyloctanoate

SHINETSU CHEMICAL CO0 citations52
US9688622B1Jun 27, 2017

1-(2-acyloxyethyl)cyclopropyl sulfonate compound, 3-halomethyl-3-butenyl carboxylate compound, and method for producing 4-alkyl-3-methylenebutyl carboxylate

SHINETSU CHEMICAL CO0 citations52
US9611211B2Apr 4, 2017

1-(2-acyloxyethyl)cyclopropyl sulfonate compound, 3-halomethyl-3-butenyl carboxylate compound, and method for producing 4-alkyl-3-methylenebutyl carboxylate

SHINETSU CHEMICAL CO0 citations52
US10618862B2Apr 14, 2020

Process for preparing (9e, 11z)-9,11-hexadecadienal

SHINETSU CHEMICAL CO0 citations41
US10138179B2Nov 27, 2018

Method for producing 2,4-dienal acetal compound and 2,4-dienal compound

SHINETSU CHEMICAL CO0 citations41
US9845304B2Dec 19, 2017

Method for producing asymmetric conjugated diyne compound and method for producing Z,Z-conjugated diene compound using the same

SHINETSU CHEMICAL CO0 citations41
US9499468B2Nov 22, 2016

3-acyloxymethyl-3-butenyl carboxylate compound and method for producing 4-alkyl-3-methylenebutyl carboxylate

SHINETSU CHEMICAL CO0 citations41
US9126920B2Sep 8, 2015

Method for producing 2-isopropylidene-5-methyl-4-hexenyl butyrate

SHINETSU CHEMICAL CO0 citations41

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents

PANASONIC IP MAN CO LTD

1 patent