Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968881 | Spark plug | Masaru Kano, Kiyoteru Mori, Yoshiki Inoue, Keita Nakagawa | 2021-04-06 |
TI
Tomohiro Iwatsuka
Overall (2021): #229,189 of 548,734Top 45%
1
Patents 2021