Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690095 | Air intake duct | Takuya Hasebe, Yuta Yamamoto | 2020-06-23 |
| 10626767 | Exhaust purification apparatus | Noriyuki Tomita, Hirofumi Tongu | 2020-04-21 |
| 10138788 | Mixing structure | Hirofumi Tongu | 2018-11-27 |
| 10030560 | Exhaust purification device | Kuniharu Tobe, Hirofumi Tongu | 2018-07-24 |
| 9885596 | Oil level gauge | — | 2018-02-06 |
| 8313626 | Microfluidic device and analyzing device using the same | Shuzo Hirahara, Haruyuki Minamitani | 2012-11-20 |