Inventor
TSUJIMOTO TOMOO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TSUJIMOTO TOMOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
10 patentsUS6222065B1Apr 24, 2001
Process for the production of 1,5-naphtylenediisocyanate
MITSUBISHI GAS CHEMICAL CO9 citations73
US6784317B2Aug 31, 2004
Production of quaternary ammonium salt of hydroxycarboxylic acid and quarternary ammonium salt of inorganic acid
MITSUBISHI GAS CHEMICAL CO12 citations72
US5969187AOct 19, 1999
Process for producing trans 1,4-bis(aminomethyl)cyclohexane
MITSUBISHI GAS CHEMICAL CO14 citations72
US6967258B2Nov 22, 2005
Production of quaternary ammonium salt of hydroxycarboxylic acid and quaternary ammonium salt of inorganic acid
MITSUBISHI GAS CHEMICAL CO4 citations61
US12060311B2Aug 13, 2024
Method for producing aromatic nitrile by ammoxidation reaction
MITSUBISHI GAS CHEMICAL CO0 citations54
US9458116B2Oct 4, 2016
Benzoguanamine compound having aminomethyl group, or salt thereof, and method for manufacturing the same
MITSUBISHI GAS CHEMICAL CO0 citations51
US5391805AFeb 21, 1995
Process for producing urethane compound
MITSUBISHI GAS CHEMICAL CO1 citations51
US10457762B2Oct 29, 2019
Diacrylate compound, composition thereof, and cured product thereof
MITSUBISHI GAS CHEMICAL CO0 citations50
US10125259B2Nov 13, 2018
Diacrylate-compound-containing composition and cured product thereof
MITSUBISHI GAS CHEMICAL CO1 citations50
US9949369B2Apr 17, 2018
Cyanate ester compound, curable resin composition containing the same, and hardened product thereof
MITSUBISHI GAS CHEMICAL CO0 citations48