Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525075 | Coaxial microstripline transducer | Kenshi Michisita, Yuichi Maruyama, Shigeki Takahashi | 1996-06-11 |
| 5336112 | Coaxial microstrip line transducer | Kenji Michishita, Youichi Maruyama, Shigemi Takahashi | 1994-08-09 |