Katsumi NAKAI

Follow

Person

Otake-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ferrite ceramics, ferrite sintered plate and ferrite sintered sheet
- Patent number 10,128,029
- Issue date Nov 13, 2018
- Toda Kogyo Corp.
- Yoji Okano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FERRITE CERAMICS, FERRITE SINTERED PLATE AND FERRITE SINTERED SHEET
- Publication number 20160284453
- Publication date Sep 29, 2016
- TODA KOGYO CORP.
- Yoji OKANO
- H01 - BASIC ELECTRIC ELEMENTS