Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528548 | Synthetic thermoplastic resin extruded foams and methods for producing the same | Kenkichi Tanaka, Toshiya Ito, Takahiro Tayauchi | 2003-03-04 |
| 6508700 | Coin processing device | Yoshikazu Mori, Mitsugu Mikami, Yukio Ito, Kenji Nakajima, Masato Yagi | 2003-01-21 |