Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604279 | Propellant tank for spacecraft and spacecraft | Keitaro Ishikawa, Taichi Aoyama, Kiyoshi Kinefuchi, Wataru Sarae | 2020-03-31 |
KO
Koichi Okita
Overall (2020): #384,455 of 565,922Top 70%
1
Patents 2020