Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111931 | Controller unit and liquid-pressure driving system | Hideyasu Muraoka, Kazuya IWABE | 2021-09-07 |
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Yoji Yudate
Overall (2021): #196,919 of 548,734Top 40%
1
Patents 2021