Inventor
KAITOH MITSUMASA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KAITOH MITSUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI PETROCHEMICAL CO
7 patentsUS5176969AJan 5, 1993
Electrode for secondary battery
MITSUBISHI PETROCHEMICAL CO91 citations93
US4996334AFeb 26, 1991
Sorbitol derivatives
MITSUBISHI PETROCHEMICAL CO20 citations81
US4774355ASep 27, 1988
Process for preparing pentaerythritol-tetrakis(3-alkylthio-propionate)
MITSUBISHI PETROCHEMICAL CO12 citations71
US4435251AMar 6, 1984
Method for purification of 2-methyleneglutaronitrile
MITSUBISHI PETROCHEMICAL CO2 citations61
US5260443ANov 9, 1993
Piperidine derivatives as photostabilizer
MITSUBISHI PETROCHEMICAL CO2 citations60
US5294719AMar 15, 1994
Cyclohexylamine compounds useful as a stabilizer for organic materials
MITSUBISHI PETROCHEMICAL CO0 citations49
US5189172AFeb 23, 1993
Piperdine derivatives
MITSUBISHI PETROCHEMICAL CO0 citations49