Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350050 | Bis-(1(2)H-tetrazol-5-yl) amine and production method therefor | Toshiyuki Toda | 2013-01-08 |
| 7846304 | Process for purification of 2-chloro-5-chloromethyl-1,3-thiazole | Toshikazu Oga | 2010-12-07 |
| 7781603 | Method for producing trimethylsilyl azide | Shigeto Nakazawa | 2010-08-24 |
| 7531067 | Process for purification of 2-chloro-5-chloromethyl-1,3-thiazole | Toshikazu Oga | 2009-05-12 |