Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350326 | Apparatus for heat recovery from molten slag | Hiroo Fujii, Kiyoaki Tanaka, Masashi Nakamura, Ryuzo Okuno, Shigeyuki Hashizume +1 more | 1982-09-21 |
HK
Hideo Katayama
Kawasaki Steel: 1 patents #13 of 64Top 25%
Overall (1982): #58,864 of 81,411Top 75%
1
Patents 1982