Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4325296 | Apparatus for adjusting internal pressure of aseptic storage tank | Nobuo Ukai, Tethuya Yokota | 1982-04-20 |
| 4325401 | Aseptic valve | Nobuo Ukai, Tethuya Yokota | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4325296 | Apparatus for adjusting internal pressure of aseptic storage tank | Nobuo Ukai, Tethuya Yokota | 1982-04-20 |
| 4325401 | Aseptic valve | Nobuo Ukai, Tethuya Yokota | 1982-04-20 |