Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084088 | Core manufacturing apparatus | Naoya Kajita, Junji Asano, Masahiro Umeda, Masaomi Mitsutake | 2021-08-10 |
| 11020792 | Core manufacturing apparatus | Naoya Kajita, Junji Asano | 2021-06-01 |
| 10226888 | Kneading apparatus | Naoya Kajita, Junji Asano | 2019-03-12 |