Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139638 | Static charge eliminator and static charge elimination method | Kyohei Yamakawa, Tomoya Hirata, Takafumi Oka, Kenji Yoshikawa | 2021-10-05 |
RI
Ryota Iriki
Overall (2021): #278,348 of 548,734Top 55%
1
Patents 2021