Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980294 | IC card loading device | Yamato KANDA, Masao Yamaguchi | 1999-11-09 |
| 5774863 | Speech information recording/reproducing apparatus | Hideo Okano, Hisashi Suekane, Hisato Torii, Takafumi Onishi, Nobuo Terui +1 more | 1998-06-30 |