Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846876 | Projection system and control method of projection system | — | 2023-12-19 |
| 6918826 | Coin treating device | Kenji Nakajima, Yasuyuki Kodama, Takahiro Hayashi, Shinichi Kosugi, Takeshi Ishida +2 more | 2005-07-19 |
| 6702092 | Coin assorter | Kenji Nakajima, Yasuyuki Kodama, Takahiro Hayashi, Shinichi Kosugi | 2004-03-09 |
| 6698568 | Coin sorter | Kenji Nakajima, Yasuyuki Kodama, Takahiro Hayashi, Shinichi Kosugi | 2004-03-02 |
| 6615971 | Coin sorter | Ryoji Yamagishi | 2003-09-09 |
| 6520309 | Coin guide device | Takeshi Ishida, Jun Yamada | 2003-02-18 |
| 6508700 | Coin processing device | Yoshikazu Mori, Mitsugu Mikami, Yukio Ito, Kenji Nakajima, Takahiro Hayashi | 2003-01-21 |
| 6302256 | Coin handling device | Yukio Ito, Nobuyuki Iida, Tetsuro Kikuchi, Kenji Nakajima | 2001-10-16 |
| 6286653 | Coin sorter | Ryoji Yamagishi | 2001-09-11 |
| 6193045 | Coin pullout prevention lever of coin sorting device | Takeshi Ishida, Jun Yamada | 2001-02-27 |
| 5927926 | Carriage for storage-retrieval system with locking-engaging members | Kuniharu Matsuda, Shinichi Murakoshi, Osamu Yamaguchi, Hiroshi Iwamaru | 1999-07-27 |