Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7494715 | Steel plate reinforcing sheet | Yuki Kagehisa, Hideki Akamatsu | 2009-02-24 |
| 7336373 | Surface shape measuring apparatus and surface shape measuring method | Katsuhiko Tachibana, Mamoru Kawahara | 2008-02-26 |
| 5583320 | Reinforcement for flexible printed circuit board and reinforced flexible printed circuit board | Toshihiko Sugimoto, Seiichi Watanabe | 1996-12-10 |