Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711953 | Method of and apparatus for controlling beams produced by a cylindrical transducer | Tatsuo Hayashi, Shinji Ishihara | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711953 | Method of and apparatus for controlling beams produced by a cylindrical transducer | Tatsuo Hayashi, Shinji Ishihara | 2004-03-30 |