Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250125 | Method for producing iron-base dispersion-strengthened alloy tube | Shigeharu Ukai, Shunji Mizuta, Tsunemitsu Yoshitake, Shigeki Hagi, Katsuhiro Abe +1 more | 2001-06-26 |