Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128024 | MgB2-based superconducting wire for a liquid hydrogen level sensor, a liquid hydrogen level sensor, and a liquid hydrogen level gauge | Hiroyoshi Yamada, Naoki Koshizuka, Satoshi Shimura | 2018-11-13 |
| 9586254 | Wire saw | Hiroyoshi Yamada, Satoshi Shimura | 2017-03-07 |