Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339121 | Heavy goods vehicle | Hideki Hirayama, Yusuke Kaneta, Shinji Nanba, Toshiyuki Kohara, Shuei Tanaka +1 more | 2025-06-24 |
| 8548723 | Car navigation system | Tadatomi Ishigami, Masatoshi Fujii, Keika Kan, Sadami Ouchi, Hiroaki Kato | 2013-10-01 |