Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427633 | End structure of vehicle | Eiji Isogai, Kenji Yamamoto, Takashi Ariga, Seiya ISHII | 2019-10-01 |
| 10384251 | Burring processing method | Eiji Isogai, Riki Okamoto | 2019-08-20 |