KM

Katsumi Morishita

OU Osaka Electro-Communication University: 1 patents #6 of 12Top 50%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
Overall (All Time): #3,880,836 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5031989 Optical filter coupler Toshiharu Takesue 1991-07-16