Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419306 | Illuminating plate for car | Yoshio Sano, Osamu Yamanaka, Minoru Shibata, Katuhiro Katagiri, Kazumichi Shigeno +1 more | 2002-07-16 |
| 6402354 | Indirect lighting system for vehicle interior | Tadanobu Iwasa, Osamu Yamanaka, Hiroshi Sugihara, Akihiro Misawa, Tetsuo Tanabe +1 more | 2002-06-11 |