Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349067 | Method for the synthesis of quaternary ammonium salts | Takao Morimoto, Takeshi Endo | 1994-09-20 |
| 5326827 | Heat-curable resin composition containing acrylic polymer having alicyclic epoxide functions | Kei Roger Aoki, Nobuaki Tomita | 1994-07-05 |