Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464280 | Instrument panel | Monoru Shibata, Akiyoshi Nagano, Masaru Ido, Yuji Kuriyama, Shigehiro Ueno | 2002-10-15 |
| 6419306 | Illuminating plate for car | Yoshio Sano, Osamu Yamanaka, Yasumasa Tatewaki, Minoru Shibata, Kazumichi Shigeno +1 more | 2002-07-16 |
| 6123889 | Multi-layer molding method | Akiyoshi Nagano | 2000-09-26 |