Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511335 | Gas suction device of casting mold | Yuki Ariyama, Masahiro Yamada, Satoru Kimura | 2022-11-29 |
KY
Kenji Yuki
Overall (2022): #372,854 of 548,613Top 70%
1
Patents 2022