Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478005 | Steam generating apparatus and heating cooker | Takashi Utsumi, Yuko Nakajima | 2019-11-19 |
KF
Keiko Fukuoka
Overall (2019): #389,461 of 560,194Top 70%
1
Patents 2019