Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10886708 | Spark plug for internal combustion engine | Daisuke Tanaka, Akimitsu Sugiura, Ryota Wakasugi, Kaori Doi, Kanechiyo Terada +2 more | 2021-01-05 |
SI
Shintaro Itoh — 1 Patent in 2021
Overall (2021): #263,661 of 548,734Top 50%
1
Patents 2021