Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753751 | Surface-colored glass cloth and fiber-reinforced resin molded product | Hideaki Monma, Norio Hirayama | 2023-09-12 |
| 11739807 | Energy absorption member | Shunsuke HARASHIMA, Norio Hirayama, Kazuhiro Sakata | 2023-08-29 |