Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060577 | Friction material | Yuta KOIKE | 2021-07-13 |
| 6153301 | Mica tape and insulated coil using the same | Noriyuki Iwata, Hisayasu Mitsui, Hiroshi Hatano, Hideaki Nakatsu | 2000-11-28 |