Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567955 | Fuel supply device | Masaki Akagi, Chiaki Kataoka, Koji Yoshida | 2017-02-14 |
| 9441586 | Fuel supply device | Masaki Akagi, Chiaki Kataoka, Koji Yoshida | 2016-09-13 |
| 8944030 | Fuel supply apparatus | Toru Suda, Koji Yoshida | 2015-02-03 |
| 7392784 | Air intake device of internal combustion engine | Takashi Yamasaki, Koji Fujimoto, Jun Katakawa, Eiichi Komatsu, Tetsu Yamada +3 more | 2008-07-01 |