Inventor
KOUNO KAZUKI
JP19 patents
Patents
19 patentsUS10081729B2Sep 25, 2018
(Meth)acrylic copolymer, resin composition, and molded product of said resin composition
MITSUBISHI GAS CHEMICAL CO2 citations72
US11814471B2Nov 14, 2023
Gas barrier packaging material
MITSUBISHI GAS CHEMICAL CO2 citations70
US12584011B2Mar 24, 2026
Epoxy resin composition, gas barrier laminate, and packaging material
MITSUBISHI GAS CHEMICAL CO0 citations60
US12415347B2Sep 16, 2025
Epoxy resin composition, gas barrier multilayer body, retort food packaging material, packaging material for deodorization or aroma retention, heat shrinkable label and method for producing same, heat shrunk label and bottle having same
MITSUBISHI GAS CHEMICAL CO0 citations60
US12281195B2Apr 22, 2025
Epoxy resin composition, gas barrier film, and laminate
MITSUBISHI GAS CHEMICAL CO0 citations59
US11939420B2Mar 26, 2024
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
MITSUBISHI GAS CHEMICAL CO1 citations55
US12281192B2Apr 22, 2025
Polyurethane chain extender, composition for forming polyurethane resin, polyurethane resin, polyurethane resin composition, molded body, and article
MITSUBISHI GAS CHEMICAL CO0 citations54
US10731033B2Aug 4, 2020
(Meth)acrylic copolymer, resin composition, and molded product of said resin composition
MITSUBISHI GAS CHEMICAL CO0 citations51
US10150865B2Dec 11, 2018
Resin composition and molded object obtained therefrom
MITSUBISHI GAS CHEMICAL CO1 citations51
US10138372B2Nov 27, 2018
Polycarbonate resin composition and article molded therefrom
MITSUBISHI GAS CHEMICAL CO1 citations51
US10023694B2Jul 17, 2018
Active-energy-ray-curable resin, and gas barrier laminate comprising cured product of said resin
MITSUBISHI GAS CHEMICAL CO0 citations51
US11078355B2Aug 3, 2021
(Meth)acrylic copolymer, resin composition, molded body of same, and method for producing molded body
MITSUBISHI GAS CHEMICAL CO0 citations50
US10920000B2Feb 16, 2021
Light diffusing agent, light diffusing resin composition and molded body
MITSUBISHI GAS CHEMICAL CO0 citations50
US11472906B2Oct 18, 2022
Actinic-ray-curable resin composition, gas-barrier film, and multilayer structure
MITSUBISHI GAS CHEMICAL CO0 citations49
US11976161B2May 7, 2024
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
MITSUBISHI GAS CHEMICAL CO0 citations45
US11945906B2Apr 2, 2024
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
MITSUBISHI GAS CHEMICAL CO0 citations45
US12404363B2Sep 2, 2025
Epoxy resin composition and cured product of same
MITSUBISHI GAS CHEMICAL CO0 citations41
US11326073B1May 10, 2022
(meth)acrylic composition, paint and curing agent comprising same
MITSUBISHI GAS CHEMICAL CO0 citations41
US10752729B2Aug 25, 2020
Coating film having chemical resistance
MITSUBISHI GAS CHEMICAL CO0 citations35