Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862943 | Spark plug | Masahiro Nishida, Shingo Kozuka | 2024-01-02 |
EN
Eiichi Nakai
Overall (2024): #478,131 of 561,600Top 90%
1
Patents 2024