Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765998 | Three-way catalyst for purifying gasoline engine exhaust gas | Akito Takayama | 2020-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765998 | Three-way catalyst for purifying gasoline engine exhaust gas | Akito Takayama | 2020-09-08 |