Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456400 | Data communication apparatus, method and system | Itaru Ikegami, Masaya Kondo, Akemi Nishimaki, Shinji Todaka | 2002-09-24 |
| 6442252 | Communication apparatus | Shunichi Fujise, Makoto Mikuni, Takahiro Kiyohara, Fumio Shoji, Naoya Watanabe | 2002-08-27 |