Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9547152 | Plastic optical element and optical scanner and imaging forming device including the same | Chieko Hatashita, Eiichi Hayashi | 2017-01-17 |
GT
Go Takahashi
Overall (2017): #413,762 of 506,227Top 85%
1
Patents 2017