![]() Sharp produced the first LCD calculator in 1973. The company was renamed Sharp Corporation in 1970. Also in the same era the company introduced the first microwave oven with a turntable between 19. This was the first pocketable calculator priced at less than JP¥100,000 (less than US$300), and turned out to be a popular item. Its first LSI calculator was introduced in 1969. Two years later, in 1966, Sharp introduced its first IC calculator using 145 Mitsubishi Electric-made bipolar ICs, priced at JP¥350,000 (about US$1000). ![]() It took Sharp several years to develop the product as they had no experience in making computing devices at the time. ![]() ![]() In 1964, the company developed the world's first transistor calculator (the Sharp CS-10A), which was priced at JP ¥535,000 (US$1,400). In 1953, Hayakawa Electric started producing the first Japan-made TV sets (the "Sharp TV3-14T"). ![]()
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