SM

Shinichi Miyamoto

SC Seiko Clock: 1 patents #2 of 6Top 35%
Overall (1997): #78,189 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5623456 Electroluminescent indicator hand Nobuhiro Tanaka 1997-04-22