Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039615 | Process for producing difructose dianhydride III crystals | Taizo Nagura, Katsuya Honjyo, Norimitsu Takagi, Tsutomu Aritsuka | 2011-10-18 |
| 7998710 | Process for purifying difructose dianhydride III | Hiroaki Sakurai, Norimitsu Takagi, Tsutomu Aritsuka, Yoshihiro Senba, Fusao Tomita +1 more | 2011-08-16 |
| 7964581 | Use of difructose anhydride-containing composition | Takuya Shiomi, Yasuhide Okuhara, Akiko Tamura, Kyoko Tomita, Norihiro Shigematsu +2 more | 2011-06-21 |