Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188723 | Rotary kiln | Hidenao Goto, Yoshiaki Ozawa, Minoru Hasegawa | 2025-01-07 |
| 10058043 | Hydroponic cultivation apparatus | Hiroshi Yano, Ayumi SAKAI | 2018-08-28 |
| 9992940 | Hydroponic cultivation device | Hiroshi Yano, Ayumi SAKAI | 2018-06-12 |
| 9894855 | Hydroponic cultivation apparatus and hydroponic cultivation method | Hiroshi Yano, Ayumi SAKAI | 2018-02-20 |
| 9706722 | Plant growing device and plant growing method | Ayumi SAKAI, Hiroshi Yano | 2017-07-18 |