MK

Masayuki Kawata

SK Seiko Watch Kabushiki Kaisha: 1 patents #1 of 6Top 20%
Overall (2023): #340,867 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11619911 Timepiece movement and timepiece Katsuya MUGISHIMA, Ken Sato, Yuya Tanaka 2023-04-04