Inventor

HIRABAYASHI YASUHIKO

JP2 patents

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

JAPAN REPRESENTED BY DIRECTOR

1 patent

US6660165B1Dec 9, 2003

Method for regenerating inorganic porous particles, method for purifying water, and continuous water purification device

JAPAN REPRESENTED BY DIRECTOR21 citations83

FORESTRY & FOREST PROD RES INS

1 patent

US4258136AMar 24, 1981

Process for producing wood adsorbents for mercury ions by graft polymerization of acrolein onto xanthated wood meal followed by conversion to thiosemicarbazone

FORESTRY & FOREST PROD RES INS2 citations57