Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478960 | Manufacturing method of artificial organ, hollow fiber, and dialyzer of hollow fiber membrane type | Masatomi Sasaki | 2002-11-12 |
| 6001288 | Process for producing a hollow fiber membrane having a hydrophobic coating | Masatomi Sasaki | 1999-12-14 |
| 5489303 | Biocompatible material for medical apparatus comprising hydrophobically bound oil-soluble vitamin | Masatomi Sasaki, Hiroki Sakakibara, Shinichi Tategami | 1996-02-06 |
| 5160672 | Method for production of hollow fiber membrane | Masatomi Sasaki, Nobuyoshi Kashiwagi, Hiroki Sakakibara | 1992-11-03 |
| 5084349 | Hollow cellulose fibers, method for making, and fluid processing apparatus using same | Masatomi Sasaki, Hirotomo Morita, Hiroki Sakakibara, Yutaka Matsumoto | 1992-01-28 |