Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933639 | Ink jet recording head using adhesive sheet and method of manufacturing the same | Tomohiro Takahashi, Isao Imamura | 2021-03-02 |
SK
Songhee Kim
Overall (2021): #255,514 of 548,734Top 50%
1
Patents 2021