NY

Naotugu Yoneda

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #2,232,072 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6314637 Method of producing a chip resistor Suzushi Kimura, Koji Shimoyama, Keiichi Nakao 2001-11-13
5907274 Chip resistor Suzushi Kimura, Koji Shimoyama, Keiichi Nakao 1999-05-25