Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441719 | Lock-up device for torque converter | Kozo Yamamoto, Ken Mototsune, Yoshihiro Matsuoka | 2016-09-13 |
| 9249871 | Lock-up device for torque converter | Kozo Yamamoto, Ken Mototsune, Yoshihiro Matsuoka | 2016-02-02 |