Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9297788 | Determination assist system of ultrasonic testing, determination assist method of ultrasonic testing, determination assist program of ultrasonic testing, and computer-readable storage medium for storing determination assist program of ultrasonic testing | Kenji Tsubaki, Katsumi Nagata, Toshihiro Yamaoka, Hideyuki Hirasawa | 2016-03-29 |
| 9073151 | Dissimilar material joint, structure in which dissimilar material joint is used, and method of producing the same | Yukichi Takaoka, Takumi Yoshida, Noriko Ohmichi, Mitsuo Fujimoto | 2015-07-07 |
| 8934703 | Determination assist system of ultrasonic testing, determination assist method of ultrasonic testing, determination assist program of ultrasonic testing, and computer-readable storage medium for storing determination assist program of ultrasonic testing | Kenji Tsubaki, Katsumi Nagata, Toshihiro Yamaoka, Hideyuki Hirasawa | 2015-01-13 |
| 8590766 | Method and apparatus for inspecting joined object formed by friction stir joining | Mamoru Nishio, Hideyuki Hirasawa | 2013-11-26 |
| 7861910 | Method and apparatus for inspecting joined object formed by friction stir joining | Mamoru Nishio, Hideyuki Hirasawa | 2011-01-04 |