Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866007 | Method for preparing single-crystal ZnSe | Tsunemasa Taguchi, Isao Kidoguchi | 1989-09-12 |
HN
Hirokuni Nanba
Overall (1989): #104,572 of 140,708Top 75%
1
Patents 1989