Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458225 | Coin discriminating apparatus | Takahasi Iwamoto, Ken Shioiri, Yoshifumi Takahashi, Noriyuki Kodama, Shintaro Inagaki | 1995-10-17 |
| 5452785 | Coin diameter discriminating apparatus | Takahisa Iwamoto, Ken Shioiri, Yoshifumi Takahashi, Noriyuki Kodama, Shintaro Inagaki | 1995-09-26 |
| 5434204 | Colored styrenic resin composition | Masato Takaku, Mune Iwamoto, Atsushi Hashimoto | 1995-07-18 |