Yohei Nakada

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Payment apparatus and method, and money assignment apparatus and me...
- Patent number 7,299,976
- Issue date Nov 27, 2007
- Hitachi, Ltd.
- Yohei Nakada
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Payment apparatus and method, and money assignment apparatus and me...
- Publication number 20040199465
- Publication date Oct 7, 2004
- Hitachi, Ltd.
- Yohei Nakada
- G06 - COMPUTING CALCULATING COUNTING