Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409346 | Three-dimensional printing apparatus | — | 2016-08-09 |
| 9322881 | Partial discharge measurement system and partial discharge measurement method by repeated impulse voltage | Hiroyuki Ogawa, Tetsuo Yoshimitsu, Tatsuya Hirose, Satoshi Hiroshima | 2016-04-26 |