Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511236 | Monolithic separation membrane structure and method of manufacturing the same | Kei Tanaka, Aya Miura | 2022-11-29 |
| 11337882 | Pattern changing sheet, walking guidance system, and moving speed reduction device | Nobuhito Sakamoto, Taro Maeda | 2022-05-24 |