Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263725 | Vehicle door | Daisuke Nakayama, Hidemitsu Shinhara, Masaki Mouri, Eiji Oro, Masayoshi Sannabe | 2025-04-01 |
| 11878576 | Vehicle door structure | Daisuke Nakayama, Kyohei Yukita | 2024-01-23 |
| 11254365 | Side vehicle-body structure of vehicle | Yoshihiko Horita | 2022-02-22 |
| 11235813 | Side vehicle-body structure of vehicle | Yoshihiko Horita | 2022-02-01 |
| 10953735 | Penetrating wind prevention structure for vehicle | Tomoki Takahashi, Miwa Shinohara, Yoshihiko Horita, Tatsuo KOIBUCHI, Kazuaki Kikumitsu +3 more | 2021-03-23 |
| 10843544 | Sealing structure for openable roof-equipped vehicle | Tomoki Takahashi, Miwa Shinohara, Yoshihiko Horita, Tatsuo KOIBUCHI, Kazuaki Kikumitsu +3 more | 2020-11-24 |
| 9623736 | Openable vehicle roof structure | Kouichi Matsumoto, Eisuke Kuramoto, Motonori Horii | 2017-04-18 |
| 9493060 | Rear vehicle-body structure of vehicle | Kouichi Matsumoto | 2016-11-15 |
| 9211784 | Lock device of roof member of open car | Kouichi Matsumoto | 2015-12-15 |