Techno Alpha Co., Ltd. engages in the sale of power semiconductor back-end equipment, electronics materials, inspection machines, laboratory use products, marine equipment, environmental equipment and others. It operates through the following business segments: Electronics, Marine Machinery and Filtration, System Integrator (SI), and Chemical Science. The Electronics segment imports semiconductor manufacturing equipment for assembly. Its main products are electronic equipment and materials for universities and laboratories in the surface mount technology (SMT) field. The Marine Machinery and Filtration segment supplies and sells marine equipment to Japan coast guard and ship building companies. The System Integrator segment develops and sells software and hardware such as measurement and inspection systems. The Chemical Science segment offers biochemistry instruments such as nanoLC pumps and the DiNa Series that are used in the proteomics field. The company was founded by Tsutomu Aoshima on December 22, 1989 and is headquartered in Tokyo, Japan.