Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565966 | Glass composition for glass fiber, glass fiber, and glass fiber-reinforced resin composition using same | Takanobu HOSOKAWA, Hiroyuki Yabe, Tadashi Kurita | 2023-01-31 |
| 11565967 | Glass composition for glass fibers, glass fibers, glass fiber fabric, and glass fiber-reinforced resin composition | Masaru Urushizaki, Takanobu HOSOKAWA | 2023-01-31 |