- Business
- TESEC Corporation (TSE:6337), established in 1969 and headquartered in Higashiyamato, Tokyo, Japan, designs, develops, manufactures, and sells semiconductor test equipment worldwide, including handlers, testers, and related parts; its core offerings encompass discrete device test systems such as the SpeKtra DC Tester series, IPD/IPM test systems, thermal resistance testers including those for compound semiconductors, inductive load testers, dynamic test systems, single function test systems like gate charge and internal gate resistance testers, MEMS handlers including the Ultra Series for tri-temperature high-volume production of accelerometer and gyro-based devices, MAP and strip test systems including high-speed CSP MAP pickers and Tri-Temp MAP handlers, gravity handlers, turret-based test handlers, film frame test handlers, TAB handlers, die sorters, and after-sales services such as tester calibration, overhaul, training, spare parts, warranty, maintenance, and resale. The company operates facilities in Japan including the Ina Factory in Nagano and Kumamoto Office, with overseas subsidiaries comprising TESEC, Inc. in California and Arizona USA, TESEC (M) Sdn. Bhd. in Malaysia, and TESEC China (Shanghai) Co., Ltd. in China, serving the semiconductor industry with a focus on power devices for energy-efficient applications including SiC and GaN technologies, as well as advanced packaging types like strip/lead frame, CSP, and molded interconnect systems. Recent developments include the development of the Tri-Temp TAB handler and Tri-Temp MAP handler, acquisition of handler business ownership from Yokogawa Electric Corporation, celebration of its 50th anniversary in 2019, joint development of the "Fortia" power device measurement system with ACCRETECH, receipt of the TPEC Constellation Award, achievement of CASBEE real estate evaluation certification (S rank) for its head office building, and transition to the Tokyo Stock Exchange Standard Market following market reclassification.