Displaying results 1 of 1 - 1
| Date | Innovation | City | State | Country | Society |
|---|---|---|---|---|---|
| 1930-1945 | Development of Ferrite Materials and Their Applications | Nikaho | Japan | IEEE |
| Date | Innovation | City | State | Country | Society |
|---|---|---|---|---|---|
| 1930-1945 | Development of Ferrite Materials and Their Applications | Nikaho | Japan | IEEE |