2013
2011
- 2011.10The world's first LED for lighting providing luminous flux of 17,675 lm has been developed.
- 2011.05Citizen releases FY10 earnings
- 2011.03Joint development of a strategic CNC automatic lathe for China
- 2011.03Development of LED lighting modules with built-in AC drive circuits capable of being driven directly by the general power supply (AC power source)
2010
- 2010.11Citizen releases 2Q10 earnings
- 2010.10Development of white LEDs for lighting: 'CL-L330 (26W)' and 'CL-L340 (41W)' featuring the world's highest level of luminous flux
- 2010.05Consolidated Financial Statements for the Year Ended March 31, 2009
- 2010.03A chromaticity control standard "3-Step MacAdam ellipses" is implemented in mass production of white LEDs for lighting
- 2010.02Citizen releases 3Q09 earnings
