Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D861874 | Medical oxygen concentrator | Taku Hirano, Keiko Nii, Keisuke Hatta | 2019-10-01 |
| D854161 | Medical oxygen concentrator | Taku Hirano, Keisuke Hatta, Keiko Nii | 2019-07-16 |
MS
Masanori Suda
Overall (2019): #141,624 of 560,194Top 30%
2
Patents 2019