Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444251 | Sweetener compositions containing aspartame and aspartame derivative | Akihiro Kishishita | 2002-09-03 |
| 6372278 | Sweetener composition | Hirotoshi Ishida, Akihiro Kishishita, Takeshi Nagai, Atsuhiko Hirano | 2002-04-16 |
| 6372279 | Sweetener composition | Hirotoshi Ishida, Akihiro Kishishita, Takeshi Nagai, Atsuhiko Hirano | 2002-04-16 |
| 6346642 | Mixed crystals comprising aspartame and aspartame derivative and process for producing the same | Akihiro Kishishita | 2002-02-12 |