Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348263 | Polyparaphenylene terephthalamide fiber and method for producing the same | Shiro Sakamoto, Kazuhiko Kosuge | 2002-02-19 |
| 6340657 | Method for producing thin films of ribbon-like oxide high-temperature superconductor | Shunichi Arisawa, Kazumasa Togano, Hanping Miao | 2002-01-22 |