TK

Toshio Kawakita

MA Maxell: 1 patents #77 of 172Top 45%
Overall (2020): #241,774 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10861487 High recording density magnetic recording medium and recording/reproduction mechanism for the same Shinji Kawakami, Masao Fujita 2020-12-08