Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10429583 | Optical branching waveguide and optical module | — | 2019-10-01 |
AS
Akio Sugama
Overall (2019): #553,420 of 560,194Top 100%
1
Patents 2019