Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512018 | Optical fiber manufacturing method and optical fiber manufacturing apparatus | Takahiro Saito, Iwao Okazaki, Makoto Aoki | 2022-11-29 |
| 11353377 | Wedge looseness inspection device of rotary electric machine | Daisuke Mizuno, Kazuhiko Fukushima, Kohei Nakamura, Wataru Nagaya | 2022-06-07 |