Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518340 | Webbing take-up device | Shinichi Okubo, Masanori NAGAMINE | 2022-12-06 |
| 11332818 | Method for producing surface-hardened material | Taro Ito, Tatsuya Matsukawa, Masaaki Beppu | 2022-05-17 |