Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374765 | Method for extracting an amino acid ester from a hydrous solution of a mineral acid salt thereof | Tomoko Kamashita, Teruyuki Nagata, Masanobu Ajioka | 1994-12-20 |
| 5366655 | Stable sodium percarbonate particle and process for preparing same | Kouichi Hatano, Mutsumi Kuroda | 1994-11-22 |
| 5302749 | Stabilizing method of isocyanate compounds and isocyanate compositions stabilized thereby | Teruyuki Nagata, Masahiko Kusumoto, Koju Okazaki | 1994-04-12 |