Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664325 | Fabrication process of wiring board | Naoki Fukutomi, Hajime Nakayama, Yoshiaki Tsubomatsu, Kouichi Kaitou, Yoshihiro Takahashi | 1997-09-09 |
| 5426850 | Fabrication process of wiring board | Naoki Fukutomi, Hajime Nakayama, Yoshiaki Tsubomatsu, Kouichi Kaitou, Yoshihiro Takahashi | 1995-06-27 |