Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D880989 | Shaft coupling | Takeshi Hashimoto | 2020-04-14 |
| 10589528 | Liquid discharge head, method for producing the same, liquid discharge apparatus, and image forming apparatus | Tatsuya Sameshima, Hisashi Habashi | 2020-03-17 |