Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9442096 | Ultrasonic testing apparatus for pipe or tube end portion and method of setting initial position of probe holder | Kenji Fujiwara, Hiroshi Kubota, Tomoyuki Obata | 2016-09-13 |
| 9335301 | Ultrasonic testing method and equipment therefor | Hiroshi Shikada, Kenji Fujiwara | 2016-05-10 |