Katsuhisa Fukuda

Follow

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of providing subscription based information services through...
- Patent number 6,850,963
- Issue date Feb 1, 2005
- Hitachi, Ltd.
- Kazuhiro Adachi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
On-line registration method for registration of employees by repres...
- Publication number 20060080235
- Publication date Apr 13, 2006
- Katsuhisa Fukuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
On-line registration method for registration of employees by repres...
- Publication number 20020052834
- Publication date May 2, 2002
- Hitachi, Ltd
- Katsuhisa Fukuda
- G06 - COMPUTING CALCULATING COUNTING