Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643984 | Frame-attached window panel | Kenji Kato, Yoshinobu Yamamoto, Nobuyuki Tanaka | 2003-11-11 |
| 6637164 | Vehicular resinous window and vehicular door panel | Akio Ishiguchi | 2003-10-28 |