Daisaku Hayashi

Follow

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Card management device and card management system
- Patent number 8,312,524
- Issue date Nov 13, 2012
- Sony Corporation
- Hiroshi Kuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20140040259
- Publication date Feb 6, 2014
- Machiko TAKEMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CARD MANAGEMENT DEVICE AND CARD MANAGEMENT SYSTEM
- Publication number 20100318790
- Publication date Dec 16, 2010
- Hiroshi Kuno
- G06 - COMPUTING CALCULATING COUNTING