Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870907 | Element for slide fastener | Tatewaki Ido, Tetsuya Katsumi, Koichi Mikado, Kenji Matsuda | 2020-12-22 |
| 10786051 | Element for slide fastener | Takahiro Fukuyama, Koichi Mikado, Tetsuya Katsumi, Tatewaki Ido | 2020-09-29 |
| 10760146 | Fastening copper alloy | Kouta Kido, Takuya Koizumi, Takahiro Fukuyama, Atsushi Ogihara, Kouichi Mikado +2 more | 2020-09-01 |