Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804848 | Ionizing radiation detector for detecting the direction and intensity of the radiation | Yasutaka Horiba, Masao Nakaya | 1989-02-14 |
YI
Yuto Ikea
Overall (1989): #137,177 of 140,708Top 100%
1
Patents 1989