CN

Chiaki Nakamura

SI Seiko Instruments: 1 patents #21 of 83Top 30%
Overall (1994): #149,204 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5280459 Electronic timepiece — 1994-01-18