Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11266282 | Suction tool and electric vacuum cleaner | Kazuchika TSUCHIDA, Katsuyuki Yamamoto, Emi TSUKAMOTO | 2022-03-08 |
MK
Masami Kurosaki
Overall (2022): #346,833 of 548,613Top 65%
1
Patents 2022