2010

• Exhibited at Lighting Japan
• New headquarters building constructed in March
• Integration of three Korea related companies in July
• Release of LED illumination
• Release of high-output infrared LED with lens
• Release of multi-voltage compatible print timing sensor
• Release of encoder with cup disk for DC motor
• Release of edge sensor
• Release of white LED for illumination and backlight
• Release of full color LED
• Development of micro vacuum gauge

2011

• Encoder with Cup Disk for DC Motors rewarded at Ceatec Award
• Release of LED block
• Development of infrared range finding sensor (middle-distance digital)

2012

• Tokyo branch relocated in September
• Release of lever-type displacement sensor
• Development of infrared range finding sensor (long-distance analog)

2013

• Tokyo branch business transfered in July
• Reconstruction of China-Japan-Korea trinity system
• Development of two-wavelength LED for blood oximeter
• Development of parallel light LED for FA encoder
• Development of UV high-sensitive photo diode
• Development of photo IC for photoelectric switch
• Development of photo IC for blood oximeter
• Development of multi-voltage compatible manuscript size sensor
• Development of light-emitting/receiving element and connector integrated type interrupter
• Development of thermopile type infrared sensor

2014

• Exhibited at Ceatec 2014 in October
• Development of FA light-emitting/receiving integrated type encoder (KEF302500CA)
• Development of Z-phase encoder (KE2N24-Z30)
• Development of long-distance detection, disturbance light resistant PICS (PS135)
• Development of connector integrated type interrupter (LG2A24), transport sensor (G/ST354)
• Development of light source LED (LW 806 series) for growing plants
• Development of RGB full color LED (Side-View type)
• Development of white LED (0.2W, 0.5W, 1W) LW series
• Development of SMD reflective interrupter (SG130)
• Development of infrared pin-point light source LED (CM-C1802E) for industrial machine
• Development of Light-receiving IC(KBP1199) for small-type interrupter
• Development of linear array sensor IC (PICA3431)
• Development of inverter tolerant photo IC
• Release of RGB color sensor (HPM 349)
• Release of remote control modules (PIC-A18 series) for ESD resistance
• Release of wide directional LED (EL611)
• Release of LED print heads for full color

2016

• KRP office established in November
• Release of encoder module (KEM101)
• Release of small-type short-distance infrared range finding sensor (ORA2S01)

2017

• KODENSHI TK Atsugi Sales Office opened in January
• Nagoya sales office opened in April

2018

• KODENSHI GROUP HEAD OFFICE established in August

2019

• Chairman NAKAJIMA was awarded the “The industrial Achievers of Kyoto government in First Year of the Reiwa Era” in November.