Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D424030 | Personal computer | Mikio Takahashi, Jun Katsunuma | 2000-05-02 |
| D422973 | Personal computer | Jun Katsunuma | 2000-04-18 |
| D422974 | Personal computer | Jun Katsunuma | 2000-04-18 |
| D419969 | Personal computer | Mitsuo Arikawa, Tomoaki Takuma | 2000-02-01 |