Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620508 | Oxide powder and method for preparing the same, and product using the same | Akira Inoue, Eiji Komai, Hirokuni Shirono | 2003-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620508 | Oxide powder and method for preparing the same, and product using the same | Akira Inoue, Eiji Komai, Hirokuni Shirono | 2003-09-16 |