KN

Katusnobu Nonaka

MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
📍 Tsuchiura, JP: #340 of 519 inventorsTop 70%
Overall (All Time): #3,874,440 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5008620 Leakage flux flaw detection method and apparatus utilizing a layered detector Kazuyoshi Sekine 1991-04-16