Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10058043 | Hydroponic cultivation apparatus | Sayaka Kato, Hiroshi Yano | 2018-08-28 |
| 9992940 | Hydroponic cultivation device | Hiroshi Yano, Sayaka Kato | 2018-06-12 |
| 9894855 | Hydroponic cultivation apparatus and hydroponic cultivation method | Hiroshi Yano, Sayaka Kato | 2018-02-20 |