Ken Matsuura

Tdk: 1 patents #150 of 394Top 40%

Overall (2017): #348,477 of 506,227Top 70%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9564803	Control circuit and switching power supply unit	Lin Min	2017-02-07