Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224695 | Ni-base directionally solidified alloy casting manufacturing method | Toshiharu Kobayashi, Yutaka Koizumi, Hiroshi Harada, Toshihiro Yamagata, Akira Tamura | 2001-05-01 |