Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821573 | Ultrasonic method of inspecting contents of a package and apparatus thereof | Masanori Nagata, Tsugio Kaneoka, Shigeki Imano | 1989-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821573 | Ultrasonic method of inspecting contents of a package and apparatus thereof | Masanori Nagata, Tsugio Kaneoka, Shigeki Imano | 1989-04-18 |