Assignee
SAKAI RYO
JP4 patents
Top patents by PatentIndex Score
US8461756B2Jun 11, 2013
Linear white light source, and backlight and liquid crystal display device using the same
SAKAI RYO8 citations83
US8426882B2Apr 23, 2013
White light-emitting lamp for illumination and illuminating device using the same
SAKAI RYO3 citations61
US8896004B2Nov 25, 2014
White LED, backlight using the same, and liquid crystal display device
SAKAI RYO1 citations51
US8409754B2Apr 2, 2013
Positive electrode active material for secondary cell and nonaqueous electrolyte secondary cell using the same, and method for analysis of positive electrode active material for secondary cell
SAKAI RYO0 citations37