Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9192768 | Stimulation signal generation device and stimulation signal generation method | Hiroshi Yokoi, Ryu Kato, Soichiro Morishita, Osamu Yamamura | 2015-11-24 |
| 6592788 | Method of manufacturing a dielectric lens for an antenna | Keizo Yamamoto, Hiroshi Nonogaki, Yoshitaka Tanino | 2003-07-15 |
| 6165393 | Production method of dielectric lens | Hiroshi Nonogaki, Keizo Yamamoto | 2000-12-26 |