Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353215 | Production method of polycarbonate resin | Masashi Yokogi, Shingo Namiki, Masanori Yamamoto | 2016-05-31 |
| 8907048 | Production method of polycarbonate resin | Shingo Namiki | 2014-12-09 |
| 8629235 | Production method of polycarbonate | Shingo Namiki | 2014-01-14 |