Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095233 | Spark plug | Noriyuki Tamura, Haruki Yoshida, Tomoya Kukino, Takuto Koba, Kengo Fujimura | 2024-09-17 |
| 12095234 | Spark plug | Takeshi Sakuma, Yuichi Yamada, Haruki Yoshida, Takuto Koba | 2024-09-17 |
| 12095235 | Spark plug | Shoma Tsumagari, Haruki Yoshida, Tomoya Kukino, Takuto Koba, Noriyuki Tamura | 2024-09-17 |
| 12003078 | Spark plug | Haruki Yoshida, Shota Takaenoki | 2024-06-04 |
| 11940057 | Valve device and fluid circulation circuit | Syota Kimura, Akira Higuchi, Takehito MIZUNUMA, Takuya Hamada, Ryou SANO | 2024-03-26 |
| 11892095 | Valve device | Takuya Hamada, Akira Higuchi, Takehito MIZUNUMA, Syota Kimura, Ryou SANO | 2024-02-06 |