Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909616 | Ball joint | Yoshihiro Yokoi | 2018-03-06 |
| 9863463 | Ball joint | Masaki Sobukawa | 2018-01-09 |
| 9546679 | Bearing seat for a ball joint and a ball joint | Yasuhiro Sato, Takashi Umei | 2017-01-17 |
| 7385156 | Press-fit joint structure | Akira Nozue, Osamu Kimpara, Takuya Saito, Kazuyoshi Harada | 2008-06-10 |
| 6092954 | Ball joint | — | 2000-07-25 |
| 4658212 | Connector terminal examination device | Shinichi Ozawa | 1987-04-14 |