Inventor
SAKUTA MASAHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “SAKUTA MASAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJISAWA PHARMACEUTICAL CO
3 patentsUS5174820ADec 29, 1992
Durability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durability
FUJISAWA PHARMACEUTICAL CO26 citations90
US4975121ADec 4, 1990
Durability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durability
FUJISAWA PHARMACEUTICAL CO14 citations71
US5009713AApr 23, 1991
Cement composition and a process for preparation thereof
FUJISAWA PHARMACEUTICAL CO10 citations68