Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604004 | Grille shutter attaching structure of automotive vehicle | Daisuke Sakagami, Haruo Etchu, Nobuyuki Nakayama, Yuhki Takanaga, Takeshi Yamada +1 more | 2020-03-31 |
| 10350991 | Grille shutter attaching structure of automotive vehicle | Daisuke Sakagami, Haruo Etchu, Nobuyuki Nakayama, Yuhki Takanaga, Takeshi Yamada +1 more | 2019-07-16 |
| 10343512 | Engine heat retention structure | Yukiya Tanaka, Kazumi Okamura, Yuhki Takanaga | 2019-07-09 |