Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10342190 | Hydroponic cultivation system, hydroponic cultivation method, plant cultivation system, and plant cultivation apparatus | Tatsuo Muraoka, Akihiko Satoh | 2019-07-09 |
| 10015941 | Hydroponic cultivation system | Tatsuo Muraoka, Akihiko Satoh | 2018-07-10 |
| 9901045 | Hydroponic cultivation method | Tatsuo Muraoka, Akihiko Satoh | 2018-02-27 |