Masato Yokobori

Follow

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing system, and information processing apparatus...
- Patent number 7,984,487
- Issue date Jul 19, 2011
- Sony Corporation
- Tomohiro Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service providing system and method
- Patent number 7,454,780
- Issue date Nov 18, 2008
- Sony Corporation
- Tomohiro Katsube
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Service providing system and method
- Publication number 20050132189
- Publication date Jun 16, 2005
- Tomohiro Katsube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing system, and information processing apparatus...
- Publication number 20040249961
- Publication date Dec 9, 2004
- Tomohiro Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE