Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5937419 | Page turning apparatus for use with computer system | Masami Oshiro, Jiro TABATA | 1999-08-10 |
| 5490058 | Modulating controller for controlling two operation terminals | Masuo Yamasaki, Koji Kurano | 1996-02-06 |