Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091596 | Glass fiber-reinforced resin molded article | Kimihiro Takatsu | 2021-08-17 |
| 11040908 | Glass fiber production method | Takashi Nonaka, Norio Hirayama, Kazuaki Minami | 2021-06-22 |
| 10900146 | Glass-fiber-yarn connected body | Hiroyasu Aihara, Yoshinari Kasai | 2021-01-26 |