Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D865644 | Hitch mount bicycle carrier platform rack | Katsuya Toyoshima | 2019-11-05 |
| 10399929 | Purification method of aldehyde compound | Naoyuki Kakinuma, Michiharu Sakata, Koichi Tokunaga, Shigetoshi Kuma | 2019-09-03 |
| 10399930 | Purification method of aldehyde compound | Naoyuki Kakinuma, Michiharu Sakata, Koichi Tokunaga, Shigetoshi Kuma | 2019-09-03 |