Inventor
SENOO MASAO
6 patents
⚠️ This page may combine multiple inventors who share the name “SENOO MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
4 patentsUS3951920AApr 20, 1976
Permselective polymeric membrane prepared from polybenzimidazoles
TEIJIN LTD43 citations92
US4086209AApr 25, 1978
Novel nitrogen-containing aromatic polymers and process for their preparation
TEIJIN LTD57 citations91
US4085090AApr 18, 1978
Aromatic polymers containing a nitrogen-containing ring group, and process for preparation thereof
TEIJIN LTD6 citations61
US4069206AJan 17, 1978
Novel aromatic imine polymers and process for the preparation thereof
TEIJIN LTD1 citations51