We, Asahi Kasei Microdevices (AKM) offer a variety of advanced sensing devices based on compound semiconductor technology and sophisticated IC products featuring analog/digital mixed-signal technology.
(as of June 01, 2020)
Asahi Kasei Microdevices Corporation
Hibiya Mitsui Tower 1-1-2 Yurakucho, Chiyoda-ku, Tokyo 100-0006 Japan
JPY 3,271 million
Hall elements, ICs
AKM Technology Corporation
Asahi Kasei Electronics Co., Ltd.
Asahi Kasei Microsystems Co., Ltd.
AKM Semiconductor, Inc.
Asahi Kasei Microdevices Europe GmbH
Asahi Kasei Microdevices Korea Corporation
Asahi Kasei Microdevices (Shanghai) Co., Ltd.
Asahi Kasei Microdevices Taiwan Corporation
Access from the nearest stations
Hibiya subway station: direct passage
Yurakucho subway station: 4 min. on foot
Ginza subway station: 5 min. on foot
JR Yurakucho station: 5 min. on foot
Miyazaki Electronics Co., Ltd founded as a subsidiary of Asahi Kasei Corporation, started hall sensor business
Miyazaki Electronics renamed to Asahi Kasei Electrionics ("AKE")
Asahi Kasei founded Asahi Microsystems as a 50:50 JV with AMI, started IC business
Established LSI Design Center
Turned Asahi Microsystems to a 100% subsidiary of Asahi Kasei Corp, renamed to Asahi Kasei Microsystems ("AKM")
AKE Fuji fabrication facility started its operation
AKM Nobeoka wafer fabrication facility started its operation
Established AKM Semiconductor Inc. (San Jose, USA)
Opened a office in Europe
Established Asahi Kasei Technosystem, started system business
Established Asahi Kasei EMD Corp by transfering electronics business of Asahi Kasei Corp
Opened a office at Shanghai, China
AKE Fuji fabrication facility (fab3) started its operation
Opened Miyazaki Design Center (Established AKM Kyusyu)
AKE and AKM integrated business with Asahi Kasei EMD Corp
Opened a office at Seoul, Korea
Establiched a local subsidiary in China (Shanghai, China)
Transferred electronics material business to Asahi Kasei e-Materials, renamed Asahi Kasei Microdevices Corporation ("AKM")
Established a local subsidiary in Taiwan (Taipei, Taiwan)
Established a local subsidiary in Germany (Dusseldorf, Germany)
Acquisition of Senseair