Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10343904 | Member for hydrogen production and hydrogen production apparatus | Masahide Akiyama | 2019-07-09 |
TO
Takeshi Ohkuma
Overall (2019): #251,373 of 560,194Top 45%
1
Patents 2019