Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9403584 | Pressure-resistant container and exploration machine provided with the same | Masao Yoshida, Kenichi Asakawa, Yosaku Maeda | 2016-08-02 |
NO
Naoyuki Ookubo
Overall (2016): #280,343 of 481,213Top 60%
1
Patents 2016