Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7354615 | Method for producing mixed crystal of disodium 5′-guanylate and disodium 5′-inosinate | Toyokazu Kaneko, Yasuo Yonou, Naoto Hirano, Kunihiko Toumori | 2008-04-08 |
| 6821306 | Method for producing mixed crystals of disodium 5′-guanylate and disodium 5′-inosinate | Shinya Tachibana, Yasuo Yonou, Naoto Hirano | 2004-11-23 |
| 5015386 | Method for separation of electrolytes, and method for ion exchange of electrolytes with counter-ions | Toshiya Tanabe, Masazumi Date, Tetsuya Kawakita | 1991-05-14 |