Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788785 | Document cover closer and office equipment having the same | — | 2020-09-29 |
| 10781621 | Hinge device and office equipment using the same | — | 2020-09-22 |
| 10754285 | Original cover closer and office equipment using the same | Satoshi Ogawa | 2020-08-25 |