Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444843 | Producing method of (hydroxyalkyl) alicyclic carboxylic acids and intermediates for producing the same and producing method of such intermediates | Yuuichi Satoh, Toshiya Iida | 2002-09-03 |
| 6391821 | Oxidation catalyst | Yuuichi Satoh, Toshiya Iida, Toshio Hayashi | 2002-05-21 |