Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8458359 | System for the internet connections, and server for routing connection to a client machine | Atsuki Ishida, Nobuaki Tanaka | 2013-06-04 |
| 8117292 | Server for routing connections between the server and a client machine | Atsuki Ishida, Nobuaki Tanaka | 2012-02-14 |
| 7934014 | System for the internet connections, and server for routing connections to a client machine | Atsuki Ishida, Nobuaki Tanaka | 2011-04-26 |
| 7376729 | System for internet connections, method for calculating connection fees for network connection services, billing system for network connection services, and system for network connection management | Nobuaki Tanaka, Atsuki Ishida, Takashi Shimizu | 2008-05-20 |