Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D827703 | Front frame for swimming goggles | Hiroki Hashimoto | 2018-09-04 |
| 9453105 | Epoxy and alkoxysilyl group-containing silsesquioxane and composition thereof | Kazuya SUWA, Ryota Mineo | 2016-09-27 |
| D745081 | Swimming goggles | Hiroki Hashimoto | 2015-12-08 |
| D745082 | Swimming goggles | Hiroki Hashimoto | 2015-12-08 |