Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11571943 | Hollow stabilizer, stabilizer manufacturing device, and method for manufacturing hollow stabilizer | Norihiro Kawakami, Yurika Okudaira | 2023-02-07 |
| 11167615 | Hollow stabilizer, stabilizer manufacturing device, and method for manufacturing hollow stabilizer | Norihiro Kawakami, Yurika Okudaira | 2021-11-09 |