Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729926 | Method for making magnetrons | Noriyuki Murao, Kazuki Miki, Satoshi Nakai, Noriyuki Okada | 2004-05-04 |
| 6696790 | Magnetron with external terminals having connecting portions which are air-tightly connected to cathode leads | Noriyuki Murao, Kazuki Miki, Noriyuki Okada, Satoshi Nakai | 2004-02-24 |