Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780266 | Tire with specified belt layers of 1X4 steel cords | Akifumi MATSUOKA, Kazuhiko Saito, Masumi Suzuki, Koji FUJISAWA | 2023-10-10 |
ST
Shinei Takamura
Sumitomo Electric Tochigi Co.: 1 patents #1 of 5Top 20%
Sumitomo Rubber Industries: 1 patents #83 of 244Top 35%
Overall (2023): #253,655 of 537,848Top 50%
1
Patents 2023