Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712104 | Heat exchanger and refrigeration cycle apparatus | Tsuyoshi Maeda, Shin Nakamura | 2020-07-14 |
AY
Akira YATSUYANAGI
Overall (2020): #558,597 of 565,922Top 100%
1
Patents 2020