Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11400725 | Liquid ejection apparatus | Kenji Tamamori, Takashi Sugawara | 2022-08-02 |
KW
Keiji Watanabe
Overall (2022): #373,218 of 548,613Top 70%
1
Patents 2022