Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989698 | Light pipe and electronic apparatus using the same | Takahisa Yoshizumi | 2018-06-05 |
CI
Chiyu Ishizuka
Overall (All Time): #2,893,118 of 4,157,543Top 70%
1
Patents All Time