Chiyoda, Japan

Masaharu Kakiya

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sensor Technology Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Kakiya. Retrieved from https://idiyas.com/inventor/masaharu-kakiya

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Masaharu Kakiya

Introduction

Masaharu Kakiya hails from Chiyoda, Japan, and is recognized as a notable inventor in the field of sensor technology. With a focus on enhancing safety mechanisms, Kakiya has created a patent that significantly improves crash sensor design, showcasing his innovative approach to engineering.

Latest Patents

Kakiya is credited with a unique patent for a crash sensor. This device features a sophisticated assembly, which includes a magnet, a sensing mass made of ferromagnetic material, and a sleeve constructed from paramagnetic material. The innovative design restricts the movement of the sensing mass, ensuring reliable functionality during crashes. Additionally, it includes a pair of strips that form a closed circuit when contacted by the sensing mass, enhancing the sensor's precision. The presence of a magnetic shield fortifies the sensor against external ferromagnetic influences, making it a reliable tool for modern safety systems.

Career Highlights

Working at Sensor Technology Co., Ltd., Kakiya has made significant strides in developing crash sensors that meet the increasing demands of safety in automotive applications. His focus on integrating advanced materials and magnetic fields demonstrates his commitment to pushing the boundaries of sensor technology.

Collaborations

Throughout his career, Masaharu Kakiya has collaborated with skilled colleagues, including Masaru Takeda and Akihiko Kuroiwa. Their combined expertise in sensor technology has fostered an environment of innovation, proving essential for the development of cutting-edge solutions in the industry.

Conclusion

Masaharu Kakiya stands out as a passionate inventor who continually seeks to enhance safety through innovative design. His contributions, particularly in crash sensor technology, not only reflect his talent but also his dedication to improving the overall safety and reliability of automotive systems. With one patent to his name, Kakiya exemplifies how a focused approach to invention can lead to significant advancements in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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