Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9867482 | Shelving system with interlocking containers | Shigeo Eikawa, Shigeo Ochida | 2018-01-16 |
| 9290288 | System and method for storing items | Shigeo Eikawa, Shigeo Ochida | 2016-03-22 |