Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10893750 | Method for producing seat core material, and seat core material | Atsuo Takayama, Keiichi Hashimoto | 2021-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10893750 | Method for producing seat core material, and seat core material | Atsuo Takayama, Keiichi Hashimoto | 2021-01-19 |