Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352736 | Wound flattened hollow fiber assembly having plural spaced core sections | Hiroshi Matsumoto, Chikara Kawamura | 1982-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352736 | Wound flattened hollow fiber assembly having plural spaced core sections | Hiroshi Matsumoto, Chikara Kawamura | 1982-10-05 |