Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811759 | Method of producing iron oxide pellets | Osamu Tsuchiya, Hidetoshi Tanaka, Takao Harada, Jun Jimbo, Shoichi Kikuchi | 2004-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811759 | Method of producing iron oxide pellets | Osamu Tsuchiya, Hidetoshi Tanaka, Takao Harada, Jun Jimbo, Shoichi Kikuchi | 2004-11-02 |