YU

Yoshihisa Umezawa

ES Eye Lighting Systems: 3 patents #1 of 13Top 8%
NC Nippon Antenna Co.: 1 patents #5 of 21Top 25%
📍 Kōnosu, JP: #16 of 46 inventorsTop 35%
Overall (All Time): #1,535,086 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8866405 Discharge-lamp lighting device Kensuke Kaneko, Tomokazu Osato 2014-10-21
8836227 Lighting device Kensuke Kaneko 2014-09-16
8593264 Remote lighting control system Ichirou Terayama, Masakazu Ikeda, Yusuke Tainaka 2013-11-26