Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071054 | Vehicle seat | Katsuhiko Katagiri | 2024-08-27 |
| 11724628 | Vehicle seat | Koji Kimura, Yoshihiro Motoi, Katsuhiko Katagiri | 2023-08-15 |
| 11628753 | Seat frame | Kimiyasu KUROKAWA, Keigo Matsumoto | 2023-04-18 |
| 11472313 | Vehicle seat | Takashi Hattori | 2022-10-18 |
| 9566880 | Vehicle seat | Takao Yamaguchi, Shinya NAGASAKI | 2017-02-14 |
| 9481267 | Vehicle seat | Kenji Furukawa | 2016-11-01 |
| 9010862 | Seat frame structure | Takao Yamaguchi, Shinya NAGASAKI | 2015-04-21 |
| 8985691 | Vehicle seat | Mari Tsuruta | 2015-03-24 |
| 8376459 | Vehicle seat | Keisuke Hoshino, Yasuo Suzuki | 2013-02-19 |
| 8267476 | Vehicle seat reclining device | Shinji Nonaka | 2012-09-18 |
| 8141954 | Switching mechanisms of vehicle seats | Masumi Konaka | 2012-03-27 |
| 8002355 | Vehicular seats | Masumi Konaka | 2011-08-23 |