EO

Eiji Ohnari

Overall (All Time): #2,339,185 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4779050 Circuit arrangement for judging the lifetime of a battery in a no-break power supply system — 1988-10-18
4686379 No-break power supply system — 1987-08-11