Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780307 | Sealing member for vehicle door | Hiroshi Shimada, Toshifumi Matsuura | 2023-10-10 |
| 9527372 | Vehicle body structure having detachable roof | Ryo Suesada, Takeshi Ishikawa, Yuujiro Tashima | 2016-12-27 |
| 9227497 | Seal structure for vehicle roof | Toshifumi Matsuura, Shinji Nakanishi, Ryo Suesada, Takeshi Ishikawa | 2016-01-05 |
| 7720248 | Frame for speaker device and speaker device | Hiromitsu Sasaki, Yutaka Moriyama, Eiji Sakaguchi, Hidehito Oki, Tsutomu Harano +2 more | 2010-05-18 |
| 6640499 | Door weather strip structure | Takashi Yamashita | 2003-11-04 |
| 6536834 | Door weather strip with seal lips attached thereto | Takashi Yamashita | 2003-03-25 |