Inventor

UZUMAKI MITSUTAKA

4 patents

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

AGENCY IND SCIENCE TECHN

2 patents

US4514367AApr 30, 1985

Method for separating rare earth metals

AGENCY IND SCIENCE TECHN17 citations72

US4307151ADec 22, 1981

Enzyme-active fibrous materials and method for preparing same

AGENCY IND SCIENCE TECHN17 citations71

NITIVY CO LTD

2 patents

US4125486ANov 14, 1978

Partially polyenized polyvinyl alcohol fibers with ion-exchange capacity and process for the production thereof

NITIVY CO LTD8 citations68

US4264676AApr 28, 1981

Process for preparing superfine ion-exchange fibers

NITIVY CO LTD10 citations67