Tetsuo Onishi

Title: Tetsuo Onishi: Innovator in Contact Materials

Introduction

Tetsuo Onishi is a notable inventor based in Yawata, Japan. He has made significant contributions to the field of contact materials, holding a total of 3 patents. His work focuses on improving the performance and durability of materials used in various applications.

Latest Patents

Onishi's latest patents include a groundbreaking contact material and a composite sintered contact component. This innovative contact material is designed to provide improved wear resistance and reduced adhesion. It utilizes the features of an intermetallic compound with an ordered phase. The primary goals of this invention are to enhance seizure resistance and wear resistance in implement bearings that operate under low-speed, high-surface-pressure conditions, which are prone to lubricant starvation. Additionally, it aims to prevent abnormal noises and achieve prolonged greasing intervals. The contact material comprises at least 10% by volume of a metallic alloy phase that undergoes an order-disorder transition. This metallic alloy phase is a Fe base alloy containing one or more elements selected from aluminum, silicon, cobalt, and nickel.

Career Highlights

Tetsuo Onishi is associated with Komatsu Corporation, where he applies his expertise in material science to develop advanced solutions. His work has significantly impacted the performance of machinery and equipment in various industries.

Collaborations

Onishi has collaborated with notable colleagues, including Takemori Takayama and Yoshikiyo Tanaka. Their combined efforts have contributed to the advancement of technology in the field of contact materials.

Conclusion

Tetsuo Onishi's innovative work in contact materials showcases his dedication to enhancing the performance and reliability of industrial components. His contributions continue to influence the industry positively.