Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078327 | Polyester copolymer and method of producing same | Koji Kadowaki, Kazuhiro Tanahashi, Hirokazu Sakaguchi, Kazuyuki Kidoba | 2021-08-03 |
| 9980913 | Immunogenic composition | Yoichiro Koshi, Reiji Nishio | 2018-05-29 |
| 8431161 | Microparticle and pharmaceutical composition thereof | Reiji Nishio, Junji Michizoe, Masakazu Koiwa, Nobuo Ida, Taisuke Hirano +1 more | 2013-04-30 |
| 7897176 | Composition containing fine particles for supporting biologically active substance thereon or having the same supported thereon and method for preparing these | Kazunori Kataoka | 2011-03-01 |