Inventor
SHINOHARA KATSUMI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “SHINOHARA KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
12 patentsUS9637594B2May 2, 2017
Xylylene diamine composition, and method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO2 citations72
US10786928B2Sep 29, 2020
Polyamide pellets, method for producing polyamide pellets, and method for producing polyamide molded article
MITSUBISHI GAS CHEMICAL CO3 citations69
US11840603B2Dec 12, 2023
Polyester resin and method for producing polyester resin
MITSUBISHI GAS CHEMICAL CO2 citations63
US11110629B2Sep 7, 2021
Method for producing resin pellets
MITSUBISHI GAS CHEMICAL CO2 citations63
US12187845B2Jan 7, 2025
Polyester resin and method for producing polyester resin
MITSUBISHI GAS CHEMICAL CO0 citations53
US9951182B2Apr 24, 2018
Xylylenediamine composition and method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO0 citations51
US9783638B2Oct 10, 2017
Xylylenediamine composition and method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO0 citations51
US9777115B2Oct 3, 2017
Xylylenediamine composition and method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO0 citations51
US9562144B2Feb 7, 2017
Xylylenediamine composition, and method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO0 citations51
US10227451B2Mar 12, 2019
Method for producing polyamide
MITSUBISHI GAS CHEMICAL CO0 citations46
US10696789B2Jun 30, 2020
Method for producing polyamide resin
MITSUBISHI GAS CHEMICAL CO0 citations40
US9359477B2Jun 7, 2016
Production method for polyamide
MITSUBISHI GAS CHEMICAL CO0 citations39