KO

Keizou Ohta

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,997,135 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D284188 Telephone instrument Hideaki Kondo, Shinsuke Kadota, Takeshi Nakatani, Nagakazu Yokoyama 1986-06-10