Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7699152 | Device for discriminating valuable papers with low power consumption | Noriyuki Kanno, Takeshi Mitsuma, Shinya Izawa | 2010-04-20 |
| 7501659 | LED device and optical detector therewith for bill validator | Noriyuki Kanno, Takeshi Mitsuma | 2009-03-10 |
| 6019210 | Warming-up type bill validator | Kensuke Matsunaga, Takeshi Mitsuma | 2000-02-01 |