MK

Maki Kubota

SC Seikosha Co.: 3 patents #103 of 312Top 35%
Overall (All Time): #1,649,792 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5386220 Digital display value adjusting device — 1995-01-31
5007033 World timepiece Hideo Aso 1991-04-09
4998229 Programmable world timepiece with automatic restoration mode — 1991-03-05