Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247702 | Safety joint housing device | Masahiro Takezawa, Yoshimi OTO, Toshihiko Ouchi | 2025-03-11 |
| D1054529 | Filling nozzle | — | 2024-12-17 |
| D1054532 | Gas filling nozzle | Takuma Komatsu, Kiyoshi Kimura, Kento OMORI | 2024-12-17 |