Corporate name AOR, LTD.
Date founded July 10, 1978
Address 2-6-4 Misuji, Taito-ku, 111-0055 Tokyo, Japan
President Shigeru Takano, president and CEO
Paid-in capital 10,000,000 Yen
No of employees 17
Main banks Mizuho Bank
Mitsui Sumitomo Bank
Mitsubishi-Tokyo, UFJ Bank
Business activities Design, development and manufacturing of
communications equipment and wireless products.
Import and sales of meteorological observation
equipment, quartz crystal units and oscillators.

Origin of corporate name

The founder and president of AOR, LTD., Shigeru Takano, received his
amateur radio call sign JA1AOR. This is how later the name "AOR" (Authority
On Radio communications) was created.


1978 AOR, Ltd. is established
1978 AOR's first 144MHz amateur radio hand held transceiver.
1979 Start of OEM supply for Henry Radio in the U.S.A .
1983 TR-720 : World's first fully synthesized handheld air-band transceiver.
1984 AR2001 : World's first continuous coverage (25-550MHz) scanner receiver.
1985 Moved to AOR's own building at present location.
1985 DAVIS weather instruments sales started.
1989 AR3000A: World famous wide band communications receiver.
1990 AOR UK established in Derbyshire, UK.
1994 AR5000 flagship wide band receiver is announced.
1998 AOR USA, INC established in Torrance, USA.
2001 AOR Kyushu R&D Center established.
2003 SDU5600: 10MHz wide spectrum display with FFT technology
2004 ARD series of APCO25 decoder and digital voice & data modems
2004 SR2000: 10MHz wide FFT spectrum display with integrated VHF/UHF receiver
2007 AR-ALPHA: AOR's new flag ship wide band receiver with 1GHz wide FFT spectrum and 1MHz IQ.
2007 Security related devices presented at RISCON (Security & Safety trade) exhibition in Tokyo.
2007 Import and sales of DAVIS eco-drive car chips.
2008 Microtelecom direct sampling SDR sales started.
AOR Head office building


20655 S. Western Ave., Suite 112
Torrance, CA. 90501, U.S.A
Phone: +1-310-787 8615 / Fax: +1-310-787 8619
www.aorusa.com   info@aorusa.com
Established in the United States in 1998 to focus on the marketing
of AOR's products in north America and Canada. AOR USA.,
provide high quality service in sales and technical support to local

Torrance is a city located in the South Bay (southwestern) region of Los Angeles County, California. 
Photo shows Los Angeles downtown from Hollywood Hill.