Inventor
IGAWA KAZUSHIGE
JP10 patents
⚠️ This page may combine multiple inventors who share the name “IGAWA KAZUSHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO SODA MFG CO LTD
7 patentsUS4748013AMay 31, 1988
Adsorbent for recovery of bromine and bromine-recovering process using same
TOYO SODA MFG CO LTD56 citations95
US4355014AOct 19, 1982
Stable calcium hypochlorite composition and method for manufacture thereof
TOYO SODA MFG CO LTD48 citations91
US4650654AMar 17, 1987
Process for preparation of ferrierite type zeolites
TOYO SODA MFG CO LTD20 citations81
US4562055ADec 31, 1985
Process for preparation of zeolites
TOYO SODA MFG CO LTD26 citations81
US4687653AAug 18, 1987
Process for preparation of zeolite OE having an offretite type structure
TOYO SODA MFG CO LTD10 citations73
US4248848AFeb 3, 1981
Dihydrate of calcium hypochlorite and method for manufacture thereof
TOYO SODA MFG CO LTD11 citations72
US4745095AMay 17, 1988
Process for preparation of hydrogen-ion-exchanged dealuminated mordenite
TOYO SODA MFG CO LTD6 citations61