Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965570 | Communication controller and computer product | Ikuo Takekawa, Eiji Muzunuma, Takeshi Saito | 2005-11-15 |
| 6360267 | Communication control apparatus, method, and computer readable storage medium for determining a relay apparatus on information | Eiji Mizunuma, Ikuo Takekawa, Hiroko Takekawa, Takeshi Saito | 2002-03-19 |