Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039167 | Glasses | Yoshihiro Miwa | 2015-05-26 |
| 7290294 | Protective goggles | — | 2007-11-06 |
| 6338558 | Spectacle lenses and a pair of spectacles using the same | — | 2002-01-15 |
| 5711036 | Goggles having vertical band insertion holes | Tomoyuki Yashiro | 1998-01-27 |
| 5706527 | Goggles having greater pivotal adjustability | Tomoyuki Yashiro | 1998-01-13 |