Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919924 | Magnetron and method of manufacturing magnetron anode vane | Etsuo Saitou, Takeshi Ishii | 2011-04-05 |
| 7906912 | Magnetron | Takeshi Ishii, Masayuki Aiga | 2011-03-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919924 | Magnetron and method of manufacturing magnetron anode vane | Etsuo Saitou, Takeshi Ishii | 2011-04-05 |
| 7906912 | Magnetron | Takeshi Ishii, Masayuki Aiga | 2011-03-15 |