It is a great honor to serve as President of the Japanese Society of Tribologists for its 70th term. I am Shinya Sasaki of Tokyo University of Science. I am deeply committed to advancing the Society’s mission and ensuring its continued relevance and sustainability, and I sincerely appreciate the ongoing engagement and support of our members.

This year marks the 70th anniversary of our founding in 1956 as the Japan Society of Lubrication Engineers. Over the past seven decades, the Society has contributed significantly to industrial innovation and academic progress, establishing a strong and trusted presence both in Japan and globally. These achievements reflect the dedication and leadership of our predecessors and members, to whom I extend my sincere gratitude.

Tribology is a fundamentally interdisciplinary field, grounded in physics, chemistry, and materials science, while addressing critical challenges across industries such as mechanical systems, electronics, energy, and biomedical applications. Our Society’s close integration of academia and industry remains a key strength, enabling the translation of scientific knowledge into practical solutions and societal value.

As global priorities shift toward sustainability, the role of tribology is becoming increasingly important. Reducing friction and wear, improving energy efficiency, developing sustainable materials, and supporting emerging technologies such as electrification and hydrogen systems are areas where our field can make a significant impact.

At the same time, we face structural challenges, including declining membership, reduced participation by early-career professionals, and financial pressures. Addressing these issues will require continued efforts to strengthen governance, improve operational efficiency, and enhance the value we provide to members.

During this term, we will prioritize digital transformation (DX), advance the digitalization of our journal Tribologist, and strengthen global outreach through Tribology Online and digital platforms. We will also expand engagement with industry and promote activities that address real-world needs.

Looking ahead, we will work collaboratively to define a clear vision for the coming decades and to build a flexible and sustainable Society. I encourage your continued participation and support as we move forward together.

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