Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927016 | Producing a sustained-release preparation | Hisayoshi Shimizu, Muneo Nonomura, Tomomichi Futo | 2015-01-06 |
| 4483747 | Monomer removal from the slurry of vinyl chloride resin with steam by using improved plate tower | Shiro Aruga, Kazuaki Nakano, Kyuichi Mito, Mikio Shinkai | 1984-11-20 |