Inventor
MORIKAWA KEISUKE
JP31 patents
⚠️ This page may combine multiple inventors who share the name “MORIKAWA KEISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURARAY CO
28 patentsUS9663592B2May 30, 2017
Modified ethylene-vinyl alcohol copolymer, method for producing same, and use of same
KURARAY CO2 citations72
US9611344B2Apr 4, 2017
Vinyl alcohol polymer, method for producing same, and composition and coating agent containing vinyl alcohol polymer
KURARAY CO3 citations71
US11208550B2Dec 28, 2021
Polyvinyl alcohol composition and use thereof
KURARAY CO2 citations70
US11352751B2Jun 7, 2022
Release-paper base paper and method for producing same, and release paper
KURARAY CO2 citations69
US11549046B2Jan 10, 2023
Particulate polyvinyl alcohol plugging agents
KURARAY CO0 citations61
US11001703B2May 11, 2021
Aqueous emulsion and adhesive using same
KURARAY CO1 citations61
US12054645B2Aug 6, 2024
Ethylene-vinyl alcohol copolymer, method for producing same, and use thereof
KURARAY CO0 citations60
US11643781B2May 9, 2023
Release-paper base paper and method for producing same, and release paper
KURARAY CO0 citations60
US11518902B2Dec 6, 2022
Ethylene-vinyl alcohol copolymer particles, method for producing same and use of same
KURARAY CO0 citations60
US12065599B2Aug 20, 2024
Kits and compositions containing vinyl alcohol polymers and fibers
KURARAY CO0 citations59
US11944093B2Apr 2, 2024
Spreading agent for agrochemicals, and agrochemical spray solution
KURARAY CO0 citations59
US11641853B2May 9, 2023
Spreading agent for agrochemicals, and agrochemical spray solution
KURARAY CO0 citations59
US12280409B2Apr 22, 2025
Method for preventing the diffusion of soil fumigant
KURARAY CO0 citations56
US11098236B2Aug 24, 2021
Particulate polyvinyl alcohol compositions having reduced dust content
KURARAY CO0 citations56
US11767462B2Sep 26, 2023
Polyvinyl alcohol-based particulate compositions
KURARAY CO0 citations55
US11236260B2Feb 1, 2022
Diverting agents based on thermoplastic polyvinyl alcohol pellets
KURARAY CO0 citations55
US12286548B2Apr 29, 2025
Coating agent, adhesive, and coated product
KURARAY CO0 citations50
US11414563B2Aug 16, 2022
Ethylene-vinylalcohol copolymer aqueous solution
KURARAY CO0 citations50
US10626203B2Apr 21, 2020
Particulate polyvinyl alcohol, process for making and uses of the same
KURARAY CO0 citations50
US10125204B2Nov 13, 2018
Particulate polyvinyl alcohol, process for making and uses of the same
KURARAY CO1 citations50
US9908961B2Mar 6, 2018
Vinyl alcohol-based graft polymer, method for producing same, and ion-exchange membrane using same
KURARAY CO1 citations50
US12441914B2Oct 14, 2025
Aqueous emulsion and adhesive using same
KURARAY CO0 citations49
US11384276B2Jul 12, 2022
Particulate plugging agent based on hydrophobically-modified vinyl alcohol polymers
KURARAY CO0 citations48
US9758601B2Sep 12, 2017
Modified polyvinyl alcohol and production method therefor
KURARAY CO0 citations48
US11787928B2Oct 17, 2023
Polyvinyl alcohol compositions having improved particle size distribution
KURARAY CO0 citations47
US9943825B2Apr 17, 2018
Porous graft copolymer particles, method for producing same, and adsorbent material using same
KURARAY CO0 citations47
US10829661B2Nov 10, 2020
Aquatic organism repellent paint composition
KURARAY CO0 citations46
US10844212B2Nov 24, 2020
Aqueous emulsion composition
KURARAY CO0 citations40