Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399929 | Purification method of aldehyde compound | Naoyuki Kakinuma, Masayuki Furuya, Koichi Tokunaga, Shigetoshi Kuma | 2019-09-03 |
| 10399930 | Purification method of aldehyde compound | Naoyuki Kakinuma, Masayuki Furuya, Koichi Tokunaga, Shigetoshi Kuma | 2019-09-03 |