Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9601256 | Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer | Kenji Nakanoue, Kazuyuki Fukui, Hidemasa Yamaguchi, Kouhei Satou, Tatsuhito Azegami +8 more | 2017-03-21 |
| 9013263 | Wound iron core for static apparatus, amorphous transformer and coil winding frame for transformer | Kenji Nakanoue, Kazuyuki Fukui, Hidemasa Yamaguchi, Kouhei Satou, Tatsuhito Azegami +8 more | 2015-04-21 |
| 4831805 | Precast concrete board fixing metal fitting | Mitsuo Noborisaka, Masashi Noborisaka, Toshiaki Fukagai, Takashi Taniguchi, Shinji Tanaka +2 more | 1989-05-23 |