Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089534 | Fluid emitting device | Susumu Fujinami, Hirokatsu Sugawara, Soko Tagaya | 2025-08-19 |
| D1072196 | Cartridge for fluid emitting device | Ryo Kobayashi, Hirokatsu Sugawara, Susumu Fujinami | 2025-04-22 |