MK

Masayuki Kawakami

DC Daiya Co.: 1 patents #1 of 2Top 50%
Overall (2020): #362,580 of 565,922Top 65%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10813392 Waist belt Masao Matsuo 2020-10-27