P

Inventor

SHIMIZU SADAMI

4 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU SADAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSOH CORP

3 patents
US4990321AFeb 5, 1991

Method for recovering hydrobromic acid and methanol

TOSOH CORP26 citations89
US5059726AOct 22, 1991

Process for producing tetrabromobisphenol A

TOSOH CORP20 citations79
US5008469AApr 16, 1991

Process for producing tetrabromobisphenol A

TOSOH CORP16 citations71

TOYO SODA MFG CO LTD

1 patent
US3980720ASep 14, 1976

Method of producing diol by hydrogenolysis of peroxide polymers with reactivation of Raney nickel catalyst

TOYO SODA MFG CO LTD7 citations70