Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10568509 | Medical device system and medical device | Tsutomu Wakabayashi, Takayuki Tanaka, Yuko Ishinabe | 2020-02-25 |
| 4997696 | Magnetic recording medium | Takeshi Kakuta, Noburo Hibino | 1991-03-05 |