Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639557 | Small antenna and manufacturing method thereof | Yoshikazu Kamei, Hiroki Hamada, Takahiro Ueno | 2003-10-28 |
| 4854346 | Control apparatus for manifold type electromagnetic valve device | Koji Nakanishi, Yoshitane Saito | 1989-08-08 |