Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351732 | Water repellent agent composition, and production method of water repellent fiber product | Akihiro Gotou, Kousuke Maeda, Kazuhiko Kojima, Seiji Hori | 2025-07-08 |
| 12338362 | Water repellent agent composition, and production method of water repellent fiber product | Akihiro Gotou, Kousuke Maeda, Kazuhiko Kojima, Seiji Hori | 2025-06-24 |
| 10941315 | Water repellent agent composition and method for producing water repellent fiber product | Akihiro Gotou, Kousuke Maeda, Kazuhiko Kojima, Seiji Hori | 2021-03-09 |
| 8039534 | Flame-retarder agent for polyester-based fiber, flame retardant polyester-based fiber using the same and method for producing the same | Junichi Hosokawa | 2011-10-18 |