Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11090827 | Cutting device | Takeshi Yamamoto, Masayuki Sumita | 2021-08-17 |
| 11063301 | Manufacturing apparatus for electrode laminate | Koichiro Fujiwake, Takeshi Yamamoto, Sadao Nishida, Jiro Kamiura | 2021-07-13 |
| 10991968 | Conveying device | Koichiro Fujiwake, Masayuki Sumita | 2021-04-27 |
| 10985408 | Manufacturing apparatus for electrode laminate | Koichiro Fujiwake, Takeshi Yamamoto, Sadao Nishida, Jiro Kamiura | 2021-04-20 |