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~
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)

Cellulose Fiber composite resin
(2020)

Robotic Mobility PiiMo
(2020)

Vacuum heat insulating glass “Glavenir”
(2021)
