Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4312231 | Apparatus for generating and detecting an electromagnetic ultrasonic wave | Shoji Murota, Yukio Nakamori, Hisao Suzuki | 1982-01-26 |
KK
Katsuhiro Kawashima
Nippon Steel: 1 patents #18 of 156Top 15%
Overall (1982): #50,049 of 81,411Top 65%
1
Patents 1982