Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807821 | Film supplying device in horizontal package making and filling machine | — | 2020-10-20 |
| 10598146 | Hydraulic pump-motor | Mitsuru Arai, Seiichi Hasegawa | 2020-03-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807821 | Film supplying device in horizontal package making and filling machine | — | 2020-10-20 |
| 10598146 | Hydraulic pump-motor | Mitsuru Arai, Seiichi Hasegawa | 2020-03-24 |