Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089566 | Plug of pipe joint | Naoyuki TAKASHIMA, Takehito Tamaoka | 2025-08-19 |
| 12232297 | Cooling device | Yoshihisa Kitamura, Naoyuki TAKASHIMA, Takehito Tamaoka | 2025-02-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089566 | Plug of pipe joint | Naoyuki TAKASHIMA, Takehito Tamaoka | 2025-08-19 |
| 12232297 | Cooling device | Yoshihisa Kitamura, Naoyuki TAKASHIMA, Takehito Tamaoka | 2025-02-18 |