Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459202 | Sheet handling apparatus and sheet handling method | Yuji Shimodaira, Eiki YAMAMOTO | 2022-10-04 |
| 11378147 | Spring and manufacture method thereof | Takeshi Suzuki, Shimpei Kurokawa, Kosuke SHIBAIRI | 2022-07-05 |