Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729926 | Method for making magnetrons | Kazuki Miki, Satoshi Nakai, Setsuo Hasegawa, Noriyuki Okada | 2004-05-04 |
| 6696790 | Magnetron with external terminals having connecting portions which are air-tightly connected to cathode leads | Kazuki Miki, Setsuo Hasegawa, Noriyuki Okada, Satoshi Nakai | 2004-02-24 |
| 6650057 | Magnetron and microwave heating device | Kazuki Miki, Setsuo Hasegawa, Noriyuki Okada, Satoshi Nakai | 2003-11-18 |
| 6633131 | Magnetron | Kazuki Miki, Setsuo Hasegawa, Noriyuki Okada, Satoshi Nakai | 2003-10-14 |
| 5894198 | Magnetron with a fifth harmonic choke | Kazuki Miki, Setsuo Hasegawa | 1999-04-13 |