Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10321516 | Communication device, system, and computer program product | Masaru Kuroda, Shintaro Kawamura, Ryusuke MAYUZUMI, Hiroki Sugino | 2019-06-11 |
| 10009347 | Communication device, communication method, and communication system | Shintaro Kawamura, Masaru Kuroda, Ryusuke MAYUZUMI, Hiroki Sugino | 2018-06-26 |
| 7779158 | Network device | — | 2010-08-17 |
| 7720097 | Communication apparatus, communication method, communication program and recording medium | — | 2010-05-18 |