Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460426 | Hand lever for column shift device | Yoshimasa Kataumi, Hirokazu Hirabayashi | 2002-10-08 |
| 6427503 | Key interlock mechanism for column automatic-transmission operating device | Yoshimasa Kataumi, Takashi Maruta | 2002-08-06 |
| 6378395 | Column shift device with key interlock mechanism | Yoshimasa Kataumi | 2002-04-30 |