Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918826 | Coin treating device | Kenji Nakajima, Yasuyuki Kodama, Takahiro Hayashi, Masato Yagi, Shinichi Kosugi +2 more | 2005-07-19 |
| 6679368 | Money handling method and device | Takeshi Ishida | 2004-01-20 |
| 6601686 | Vending machine | Takeshi Ishida | 2003-08-05 |
| 6536577 | Coin handling method and device | Takeshi Ishida, Kenji Koyama | 2003-03-25 |
| 6247573 | Money screening method and unit | Eiji Itako, Jun Yamada, Genzo Yoshizawa, Kunio Iwakawa | 2001-06-19 |
| 6082518 | Money screening method and unit | Eiji Itako, Jun Yamada, Genzo Yoshizawa, Kunio Iwakawa | 2000-07-04 |