Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11139667 | Electric power demand/supply management device | Shigeaki Esaka, Keiichi Iguchi, Shuji Nakayama, Makoto Takano | 2021-10-05 | $340,000 |
TH
Toshiaki Hirota — 1 Patent in 2021
Overall (2021): #229,443 of 548,734Top 45%
1
Patents 2021