Inventor
HIRASHIMA HIDENORI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “HIRASHIMA HIDENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KATAYAMA CHEMICAL WORKS CO
3 patentsUS5026723AJun 25, 1991
Microbicidal/microbiostatic composition for industrial use
KATAYAMA CHEMICAL WORKS CO8 citations72
US5397804AMar 14, 1995
Industrial microbicide and a method for killing microbes for industrial use
KATAYAMA CHEMICAL WORKS CO6 citations69
US4963586AOct 16, 1990
Microbicidal/microbistatic composition
KATAYAMA CHEMICAL WORKS CO1 citations50