Wataru Seki

Title: Wataru Seki: Innovator in Seismic Isolation and Tire Measurement Technologies

Introduction

Wataru Seki is a notable inventor based in Kodaira, Japan. He has made significant contributions to the fields of seismic isolation and tire measurement technologies. With a total of 3 patents to his name, Seki continues to push the boundaries of innovation in his industry.

Latest Patents

One of Seki's latest inventions is a seismic isolation apparatus. This apparatus features damping characteristics that are equivalent to or better than prior art, while also being environmentally friendly. The design includes a cylindrical cavity portion formed at the middle of an outer side laminated body, which consists of alternating resiliently deformable rubber rings and metal rings for maintaining rigidity. A helically formed coil spring is snugly fitted within this cavity portion. Additionally, an inner side laminated body, made up of alternating resiliently deformable rubber plates and metal plates, is positioned at the inner peripheral side of the coil spring.

Another significant patent is a method and apparatus for measuring forces acted upon a tire. This innovative apparatus allows for the high precision measurement of radial and peripheral forces acting on a tire. It utilizes a magnetic field created by a magnet fixed to the tread portion of the tire, which is detected by a magnetic sensor attached to the rim. This method enables the measurement of forces without affecting the tire's balance, thereby contributing to the accurate assessment of the friction coefficient on road surfaces.

Career Highlights

Wataru Seki is currently employed at Bridgestone Corporation, a leading company in tire manufacturing and technology. His work at Bridgestone has allowed him to develop and refine his innovative ideas, contributing to advancements in tire performance and safety.

Collaborations

Seki has collaborated with notable coworkers, including Takahisa Shizuku and Katsuhiro Kobayashi. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Wataru Seki's contributions to seismic isolation and tire measurement technologies highlight his role as an influential inventor. His innovative patents reflect a commitment to enhancing safety and performance in engineering applications.