Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816126 | Helical antenna and helical antenna array | Masataka Yasukawa, Koji Yano | 2004-11-09 |
| 6700532 | Magnetron drive circuit | Asao Kitabatake | 2004-03-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816126 | Helical antenna and helical antenna array | Masataka Yasukawa, Koji Yano | 2004-11-09 |
| 6700532 | Magnetron drive circuit | Asao Kitabatake | 2004-03-02 |