Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673856 | Method for producing aromatic nitrile compound and method for producing carbonate ester | Hidefumi Harada, Takehiko Isobe, Ryotaro UMEZU | 2023-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673856 | Method for producing aromatic nitrile compound and method for producing carbonate ester | Hidefumi Harada, Takehiko Isobe, Ryotaro UMEZU | 2023-06-13 |