IO

Isamu Otsuka

SE Seiko Epson: 1 patents #607 of 1,345Top 50%
📍 Hachinohe, JP: #3 of 7 inventorsTop 45%
Overall (2020): #438,786 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10848016 Magnetic powder dust core with entirely buried coil or magnet Yukihiko SHIOHARA, Hidefumi NAKAMURA 2020-11-24