Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391898 | Friction modifier system | Koichi Kubo, William R. Ruhe, Jr. | 2025-08-19 |
| 11193084 | Low viscosity lubricating oil compositions | Koichi Kubo, Yoshitaka Takeuchi, Chihiro Sone | 2021-12-07 |
TH
Taiki HATTORI
Overall (All Time): #1,731,992 of 4,157,543Top 45%
2
Patents All Time