AM

Atsushi Mutoh

SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
Overall (All Time): #3,713,633 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5619478 Analog timepiece having means for signaling an alarm time and a change of mode — 1997-04-08