Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12148636 | Substrate support | Shota EZAKI | 2024-11-19 |
| 12001050 | Manufacturing method of multicore fiber preform, multicore fiber preform, and multicore fiber | Koichi Maeda, Shinichi Arai, Ryuichi Sugizaki, Masayoshi Tsukamoto | 2024-06-04 |
| 11940649 | Optical fiber bundle structure, optical connector, optical fiber connection structure, and method of manufacturing optical fiber bundle structure | Kohei KAWASAKI, Ryuichi Sugizaki, Masayoshi Tsukamoto, Shigehiro Takasaka, Koichi Maeda | 2024-03-26 |
| 11905612 | Method for plating of tubular workpiece | Takeharu Naito, Osamu Hashiguchi, Yumiko Kobori, Akifumi Nakamura, Yosuke Honda | 2024-02-20 |