Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385817 | Impact test device | Sigeru Matsumoto, Hiroshi Miyashita, Kiyoaki Haneishi | 2025-08-12 |
| 12264988 | Collision simulation test apparatus and impact test apparatus | Sigeru Matsumoto, Hiroshi Miyashita, Kiyoaki Haneishi | 2025-04-01 |
| 12264989 | Wheel test device with rail wheel to contact test wheel while test wheel is rotatably supported | Sigeru Matsumoto, Hiroshi Miyashita, Shuichi Tokita | 2025-04-01 |
| 12241808 | Tire testing device | Sigeru Matsumoto, Hiroshi Miyashita, Shuichi Tokita, Naonori Oishi | 2025-03-04 |
| 12209930 | Tire testing device | Sigeru Matsumoto, Hiroshi Miyashita, Shuichi Tokita | 2025-01-28 |
| 12188843 | Test device for controlling a test process and method for testing a steering device | Sigeru Matsumoto, Hiroshi Miyashita, Kazuyoshi Tashiro, Hiroyuki Miura, Akihiro Yonekawa +1 more | 2025-01-07 |