Kazumasa Sakurai

Title: Kazumasa Sakurai: Innovator in Antenna Technology and Vehicle Safety

Introduction

Kazumasa Sakurai, hailing from Nisshin, Japan, is a prominent inventor recognized for his significant contributions in the fields of antenna technology and vehicle occupant protection systems. With an impressive portfolio of 23 patents, Sakurai continues to push the boundaries of innovation, enhancing safety and efficiency in various applications.

Latest Patents

Among his latest inventions, Kazumasa Sakurai developed a **Broadband Planar Array Antenna**. This advanced antenna features a multi-layer board, multiple patch antenna patterns, and a transmission line that connects these patterns in series. A unique aspect of this design is the optimized distance from the transmission line to each patch antenna, which decreases as it approaches the feeding point, improving the performance of the radiated radio wave.

Another noteworthy invention is the **Driving Control Device** designed for vehicles. This device plays a crucial role in controlling occupant protection instruments during potential collisions. It is equipped with three primary components: a detection result acquisition unit that captures data about objects ahead, a collision form estimation unit that assesses possible collision scenarios based on the acquired results, and a device selection unit that determines which occupant protection systems to activate during an impending crash.

Career Highlights

Kazumasa Sakurai has had a distinguished career, with significant tenures at leading companies such as Denso Corporation and So-ken Corporation. His innovative spirit and technical acumen have led to breakthroughs that not only advance industry standards but also enhance user safety and experience.

Collaborations

Throughout his career, Sakurai has collaborated with talented individuals such as Asahi Kondo and Toshiya Sakai. These partnerships have fostered a creative environment, promoting the exchange of ideas and accelerating the development of advanced technologies.

Conclusion

Kazumasa Sakurai stands out as a visionary inventor whose work has made lasting impacts in various technological domains. His dedication to innovation is evident through his numerous patents and contributions to improving both communication technology and automotive safety. As technologies evolve, Sakurai's work will continue to influence future developments in these critical areas.