Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920693 | Cylinder deactivation change apparatus | Yuichi Masukake, Daisuke Shiomi | 2021-02-16 |
CC
Chiho Chinda
Overall (2021): #503,664 of 548,734Top 95%
1
Patents 2021