Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456400 | Data communication apparatus, method and system | Masaya Kondo, Akemi Nishimaki, Atsushi Ikeda, Shinji Todaka | 2002-09-24 |
| 6414759 | Communication apparatus and method | Shinji Todaka | 2002-07-02 |
| 6301611 | Communication apparatus connectable to information processing terminal such as personal computer | Naoyuki Matsumoto, Masaya Kondo | 2001-10-09 |