MK

Masayuki Kawata

SI Seiko Instruments: 1 patents #10 of 47Top 25%
Overall (2020): #362,551 of 565,922Top 65%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10824115 Timepiece — 2020-11-03