Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612642 | Method for manufacturing rack and hollow rack bar | Ryosuke Suzuki, Kenichi Aoki | 2020-04-07 |
| 10562138 | Method for manufacturing rack bar | Makoto Nomura, Ryosuke Suzuki, Nobumoto Ishiki | 2020-02-18 |