Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D683615 | Winding core | Shunsuke Noumi | 2013-06-04 |
| D683616 | Winding core | Shunsuke Noumi | 2013-06-04 |
| D668527 | Winding core | Shunsuke Noumi | 2012-10-09 |
| D668131 | Winding core | Shunsuke Noumi | 2012-10-02 |