Inventor

NIINOBE TAKAO

JP4 patents

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

SACHEM INC

2 patents

US6508940B1Jan 21, 2003

Process for recovering onium hydroxides from solutions containing onium compounds

SACHEM INC13 citations79

US7572379B2Aug 11, 2009

Removal of metal ions from onium hydroxides and onium salt solutions

SACHEM INC0 citations42

NIINOBE TAKAO

1 patent

US4256550AMar 17, 1981

Method for producing vitamin B1 and its intermediate

NIINOBE TAKAO20 citations75

TAKEDA CHEMICAL INDUSTRIES LTD

1 patent

US4505788AMar 19, 1985

Production of p-aminobenzoylglutamic acid by electrochemical reduction

TAKEDA CHEMICAL INDUSTRIES LTD2 citations60