Takamiya Co., Ltd. revised earnings guidance for the second quarter of the fiscal year ending March 31, 2023. For the period, the company expects net sales to be JPY 19,790 million against JPY 21,600 million previous guidance, operating income to be JPY 760 million against JPY 650 million previous guidance, profit attributable to be owners of parent to be JPY 740 million against JPY 350 million previous guidance and earnings per share to be JPY 15.89 against JPY 7.51 previous guidance.