Hiroyuki Miho

Follow

Person

Chigasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Anode-cathode structure for ion pump having specifically determined...
- Patent number 5,980,212
- Issue date Nov 9, 1999
- Nihon Shinku Gijutsu Kabushiki Kaisha
- Guo Hua Shen
- H01 - BASIC ELECTRIC ELEMENTS