Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155064 | Laminate | Yuuki KUWAJIMA, Toshiaki Masui | 2021-10-26 |
| 11110693 | Laminate and copolymer | Yuuki KUWAJIMA, Toshiaki Masui | 2021-09-07 |
| 10935169 | Fiber-reinforced composite material, laminate, pipe, riser pipe, and flow line | Yuuki KUWAJIMA, Hayato Tsuda | 2021-03-02 |