Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774359 | Card holding member and card connector | Akihiro Shimotsu | 2017-09-26 |
| 9680257 | Card holding member and card connector | Akihiro Shimotsu, Mitsuhiro Tomita, Takaaki Hirayama | 2017-06-13 |
| 9652697 | Card holding member and card connector | Akihiro Shimotsu | 2017-05-16 |
| 9577398 | Assisting tool for connector | Masahiro Osawa, Koji Chikano | 2017-02-21 |