Inventor
AKEDO TAKAHARU
JP4 patents
⚠️ This page may combine multiple inventors who share the name “AKEDO TAKAHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
3 patentsUS6570041B1May 27, 2003
Polyoxytetramethylene glycol and process for producing the same
ASAHI CHEMICAL IND13 citations82
US6414109B1Jul 2, 2002
Process for producing tetrahydrofuran polymer
ASAHI CHEMICAL IND3 citations57
US6395938B1May 28, 2002
Method of regulating molecular weight distribution of polyether glycol
ASAHI CHEMICAL IND1 citations47