History of Technology
1920~1969

Double Cluster Socket
(1920)

Bullet-shaped Battery-powered Bicycle Light
(1923)

Super Electric Iron
(1927)

First 3-tube Radio
(1931)

Zinc Oxide Varistor ZNR
(1968)

Dry Battery "NEO Hi-Top"
(1969)
1970~1999

Direct-drive Turntable
(1970)

Thin Radio
(1977)

Camcorder with Automatic Image Stabilizer
(1990)

Ultraprecision Glass-Molded Aspheric Lens
(1996)

2nd generation mobile phone
(1996)

HIT structure solar cell
(1997)
2000~2004

DVD Recorder
(2000)

In-flight full AVOD entertainment system
(2002)

All-metal Induction Heating Cooker
(2002)

Gyro Sensor
(2004)

Dual Layer Blu-ray Disc Recorder
(2004)

Slanted Drum-Type Washer-Dryer
(2004)
2005~2009

IPS liquid crystal display TV
(2005)

High-Frequency capable material for multiple for multilayer printed witing boards
(2006)

System LSI "UniPhier"
(2007)

0.18μm FeRAM for contactless cards
(2007)

Household fuel cell
(2009)

"nanoe" Air Purifer
(2009)
2010~2014

Ultra Accuracy 3-D Profilemeter
(2010)

Flexible crystalline graphite sheet
(2010)

Ni-MH Battery for HEVs
(2011)

CO2 Refrigeration System
(2013)

Ultra-short-throw lens for Projectors
(2014)

3D Blu-ray Disc Recorder
(2014)
2015~2019

4K+ Laser Projector
(2015)

Autonomous Delivery Robot®
(2016)

Large current Power Choke Coil
(2016)

nanoe™ X device
(2016)

Face Recognition Engine(2017)
(2017)

High voltage & high capacity cut-off DC contactor "EV Relay"
(2018)

IoT PLC (Broadband over Powerline Communication) Adopted as IEEE 1901a
(2019)
2020~

Cellulose Fiber composite resin
(2020)

Robotic Mobility PiiMo
(2020)

Vacuum heat insulating glass “Glavenir”
(2021)

Conductive polymer aluminum electrolytic capacitor
(2021)