Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7676848 | Catching tool for baseball or softball | Ken Motooka | 2010-03-16 |
| 7574749 | Catching tool and method of designing catching tool | Daisuke Kogawa, Masaki Terashita, Norifumi Ito | 2009-08-18 |
| 7370368 | Catching tool for baseball or softball | Ken Motooka, Norifumi Ito, Masaki Terashita | 2008-05-13 |