Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732222 | Election terminal apparatus | Takayoshi Miyagawa, Shigenori Matsushita, Yoshiyuki Miura, Naoko Shimojima, Katsutoshi Ishikawa +1 more | 1998-03-24 |
| 5497318 | Election terminal apparatus | Takayoshi Miyagawa, Shigenori Matsushita, Yoshiyuki Miura, Naoko Shimojima, Katsutoshi Ishikawa +1 more | 1996-03-05 |