Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724776 | Exhaust heat recovery type of air-conditioning apparatus | Shigeo Takata, Naofumi Takenaka | 2020-07-28 |
ST
Shingo Taninaka
Overall (2020): #272,827 of 565,922Top 50%
1
Patents 2020