Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9101066 | Casing and assembling method of casing | Koji Hashimoto | 2015-08-04 |
| 8670240 | Board housing case for vehicle-mounted electronic device | Koji Hashimoto, Yusuke Matsuda, Yoshitake Nishiuma | 2014-03-11 |
| 8520397 | Waterproof electronic equipment and assembly method thereof | Koji Hashimoto | 2013-08-27 |
| 7120030 | Housing structure of vehicle-mounted electronic equipment | Tetsushi Watanabe | 2006-10-10 |