Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6982983 | Communications network system using gateway | Katsumi Ota, Takeshi Akatsuka | 2006-01-03 |
| 6182171 | Information communication system and method applicable to in-vehicle networking architecture | Takeshi Akatsuka, Masayuki Takada, Takashi Ueno | 2001-01-30 |