Tokyo Seimitsu Co., Ltd. revised earnings guidance for the full year ended March 31, 2022. For the period, the company expected net sales of JPY 128,000 million, operating income of JPY 26,500 million, net income attributable to owners of the parent of JPY 19,300 million and net income per share of JPY 470.70 compared to previous guidance of net sales of JPY 118,000 million, operating income of JPY 22,000 million, net income attributable to owners of the parent of JPY 15,200 million and net income per share of JPY 370.30.