Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093565 | Hose connector | Kazuki Shimizu | 2025-09-16 |
| D1055237 | Hose connector sleeve | Kazuki Shimizu | 2024-12-24 |
| D1049321 | Hose connector | Kazuki Shimizu | 2024-10-29 |
| D1048324 | Hose connector | Kazuki Shimizu | 2024-10-22 |