Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420606 | Method of utilizing physiological activity of rare saccharide and composition containing rare saccharide | Ken Izumori, Masaaki Tokuda, Toshifumi Itano, Osamu Miyamoto, Toshihiko Ishida +12 more | 2013-04-16 |
| 7906487 | Method of utilizing physiological activity of rare saccharide and composition containing rare saccharide | Ken Izumori, Masaaki Tokuda, Toshifumi Itano, Osamu Miyamoto, Toshihiko Ishida +12 more | 2011-03-15 |
| 4650666 | Pullulan and sugar coated pharmaceutical composition | Yasuo Izutsu, Kiyomi Sogo, Shizuo Okamoto | 1987-03-17 |
| 4442101 | Sesquihydrate of naphthyridine derivative, and process for the preparation thereof | Hitoshi Ichihashi, Yu Imasato | 1984-04-10 |