Hitoshi Nakata

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing columbite-type niobate and process for produc...
- Patent number 5,366,718
- Issue date Nov 22, 1994
- Mizusawa Industrial Chemicals Ltd.
- Teiji Sato
- C01 - INORGANIC CHEMISTRY