After working in vehicle dynamic performance development at Toyota Motor Corporation, he learned the Toyota Production System and transferred to Asahi Iron Works Co., Ltd. in 2013. We fostered a company structure and culture that thoroughly implements improvement activities through DX based on in-house developed IoT, lowering the break-even point by 2.9 billion yen and increasing operating profit by 1 billion yen, significantly strengthening our profit structure. Recently, the company has been actively promoting carbon neutrality and has developed a technology to visualize wasteful electricity consumption, resulting in a 26% reduction in electricity consumption. In 2016, he established i Smart Technologies Co., Ltd., which sells improvement know-how using IoT. His book is ``Small Factory 4.0: Aim for the fourth 'small factory' revolution!'' Completed master's degree at the University of Tokyo in 1992.