Inventor

HAYAMI SEINOSHIN

JP2 patents

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

PACIFIC METALS CO LTD

1 patent

US5395533AMar 7, 1995

Method of removing particles having a size less than 10 μm from an aqueous solution

PACIFIC METALS CO LTD12 citations71

CHIYODA CHEM ENG CONSTRUCT CO

1 patent

US4537600AAug 27, 1985

Method for the preparation of pitch-in-water slurry

CHIYODA CHEM ENG CONSTRUCT CO13 citations68