Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11099127 | Nondestructive measurement apparatus | Hideyuki Amamiya, Masanosuke Tanaka, Tomohiro Kiire | 2021-08-24 |
| D796362 | Viscometer | Hideyuki Amamiya, Yoshinori Nakashima | 2017-09-05 |