Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6450020 | Tire air pressure warning device | Mamoru Sawada, Takeyasu Taguchi, Yuichi Inoue | 2002-09-17 |
| 6385553 | Tire air pressure estimating apparatus | Nobuyoshi Onogi, Takeyasu Taguchi | 2002-05-07 |