| Year | Detail |
| 1912 |
The company was founded. |
| 1914 |
The company moved to Hayashi-cho, Honjo-ku, Tokyo. |
| 1920 |
Established a branch factory in Oshiage, Tokyo. |
| 1926 |
Began export of radio sets and components to China, Southeast Asia, India, and South America. |
| 1929 |
Launched AC vacuum-tube radios. |
| 1942 |
Changed the company name to Hayakawa Electric Co. Ltd. |
| 1948 |
Established Sharp Shoji. |
| 1956 |
Spin off sales division to establish Sharp Electric Co. |
| 1958 |
Sharp Electric merges with Hayakawa Dengyo. |
| 1962 |
Established Sharp Electronics Corp. in the U.S. |
| 1963 |
Established Sharp Tokyo product center. |
| 1967 |
Sharp Electric absorbed into Hayakawa Electric. |
| 1970 |
Changed the company name to Sharp Corp. |
| 1975 |
The company began mass production of color TVs at SCA in Australia. |
| 1985 |
Established Sharp Trading Corp. |
| 1992 |
Established Sharp Thebnakom Manufacturing (Thailand) (STTM) as the production division of STCL. |
| 1995 |
Began operations at Mie Plant for mass production of LCDs. |
| 2001 |
Established S.I. Solutions jointly with IBM Japan. |
| 2011 |
Established HEMS Alliance with nine other companies. |
| 2023 |
Sharp and Huawei signed a long-term global patent cross-licensing agreement that covers Cellular Standard Essential Patents, including 4G and 5G. |
| 2024 |
Sharp and Xiaomi signed a patent cross-license agreement on wireless communication technologies. |