Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085033 | Catalyst warm-up control method for internal combustion engine, and catalyst warm-up control device | Kazuki TANZAWA, Takeshi Tsuyuki | 2024-09-10 |
AA
Akio ASHIKAGA
Overall (2024): #554,677 of 561,600Top 100%
1
Patents 2024