Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486149 | Composition comprising a crystallographically stable, amorphous cephalosporin and processes for the preparation thereof | Masahiro Onodera, Kiyoshi Yasui, Tatsuo Watanabe, Toyomi Sato, Yasushi Murai +1 more | 2002-11-26 |
| 6451903 | Filled particulate powder of polytetrafluoroethylene and process for preparing the same | Michio Asano | 2002-09-17 |
| 6441162 | Crystalline substance of cefditoren pivoxyl and the production of the same | Kiyoshi Yasui, Masahiro Onodera, Tatsuo Watanabe, Yuichi Yamamoto, Yasushi Murai +1 more | 2002-08-27 |
| 6350801 | Filled granular polytetrafluoroethylene powder | Michio Asano | 2002-02-26 |
| 6342493 | Crystallographically stable amorphous cephalosporin compositions and process for producing the same | Masahiro Onodera, Kiyoshi Yasui, Tatsuo Watanabe, Toyomi Sato, Yasushi Murai +1 more | 2002-01-29 |