YO

Youichi Ogoshi

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,864,307 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5166859 Laminated semiconductor ceramic capacitor with a grain boundary-insulated structure and a method for producing the same Iwao Ueno, Yasuo Wakahata, Kimio Kobayashi, Kaori Shiraishi, Akihiro Takami 1992-11-24