Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5065583 | Method of storing volatile substances, container for storing said substances, and flow-control method for surface flow of superfluid helium | Shosuke Sasaki | 1991-11-19 |
| 4920753 | Method of storing volatile substances, container for storing said substances, and flow-control method for surface flow of superfluid helium | Shosuke Sasaki | 1990-05-01 |