Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486362 | Ring-shaped device | Yuko Shikamura, Takao Sato, Toru Matsunaga, Tsutomu Fukushima | 2016-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486362 | Ring-shaped device | Yuko Shikamura, Takao Sato, Toru Matsunaga, Tsutomu Fukushima | 2016-11-08 |