Inventor
KATAKAI AKIO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KATAKAI AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN ATOMIC ENERGY RES INST
4 patentsUS4622366ANov 11, 1986
Uranium adsorbing material and process for preparing the same
JAPAN ATOMIC ENERGY RES INST37 citations92
US6333078B1Dec 25, 2001
Collector of dissolved metal from sea water having an amidoxime group and a hydrophilic group, a method for production thereof
JAPAN ATOMIC ENERGY RES INST20 citations91
US6863812B2Mar 8, 2005
Collector for adsorptive recovery of dissolved metal from sea water
JAPAN ATOMIC ENERGY RES INST7 citations72
US6586099B1Jul 1, 2003
Collector of metals dissolved in sea water
JAPAN ATOMIC ENERGY RES INST0 citations50