Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084774 | Gas wiping nozzle and method for manufacturing hot-dip metal coated metal strip | Hideyuki Takahashi, Takumi Koyama, Hidetoshi Inoue, Syuhei Nishinaka, Toshiki Fujii +3 more | 2024-09-10 |
| 12030808 | Method for manufacturing an optical fiber | Miryo Kashiwazaki | 2024-07-09 |
| 11808972 | Optical fiber | Ryo Maruyama | 2023-11-07 |
| 11803007 | Optical fiber | Ryo Maruyama | 2023-10-31 |
| 11655532 | Gas wiping nozzle and method of manufacturing hot-dip metal coated metal strip | Yu Terasaki, Hideyuki Takahashi, Takumi Koyama, Yoshihiko Kaku, Kenji Tsuboi +4 more | 2023-05-23 |
| 7596292 | Treatment method for optical fiber | Takahiro Hamada, Munehisa Fujimaki, Koichi Harada, Yukinari Shirako, Hiroyuki Sawano +1 more | 2009-09-29 |
| 7486863 | Method for treating optical fiber and apparatus for treating optical fiber | Takahiro Hamada, Munehisa Fujimaki, Koichi Harada, Yukinari Shirako, Hiroyuki Sawano | 2009-02-03 |