Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352378 | Lipophilic group-containing organosilane compound, surface treatment agent and article | Ryusuke SAKOH, Seiya MORI, Takashi Matsuda | 2022-06-07 |
| 11215754 | Optical waveguide element and manufacturing method therefor | Norikazu Miyazaki, Yu Kataoka, Hideki Ichimei | 2022-01-04 |