CI

Chie Isshi

SC Sanken Electric Co.: 3 patents #96 of 315Top 35%
📍 Niiza, JP: #117 of 316 inventorsTop 40%
Overall (All Time): #1,503,844 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9444334 DC/DC converter Masaru Nakamura, Hiroaki Nakamura, Takayuki Konishi, Satoshi Nakamoto 2016-09-13
9280164 Switching power-supply device and method for manufacturing switching power-supply device Jung-Soo Lee, Satoshi Nakamoto, Masaru Nakamura 2016-03-08
8957658 Switching power-supply device Masaru Nakamura, Takayuki Konishi, Satoshi Nakamoto, Jung-Soo Lee, Hiroaki Nakamura 2015-02-17