Wako, Japan

Takashi Sugai

This inventor holds 1 USPTO granted patent. Top assignee: Honda Giken Kogyo K.k. (Honda Motor Co., Ltd. in English). Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Sugai. Retrieved from https://idiyas.com/inventor/takashi-sugai-jbwiovdv

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Takashi Sugai: Innovator in Electromagnetic Valve Control Systems

Introduction

Takashi Sugai is a notable inventor based in Wako, Japan. He has made significant contributions to the field of control systems, particularly in the design and functionality of electromagnetic valves. His innovative approach has led to the development of a unique control system that enhances the performance of solenoid-type electromagnetic valves.

Latest Patents

Takashi Sugai holds a patent for a "Control system for two opposed solenoid-type electromagnetic valve." This invention involves a control system designed for an electromagnetic valve that features a valve element and a pair of solenoids positioned to drive the valve element in opposite directions. The system includes a spring that biases the valve element toward a neutral position between two extreme positions. The control mechanism ensures that when the valve element begins to move from one extreme position to the other, the energization of the corresponding solenoid is terminated, and the other solenoid is activated after a predetermined delay. This innovative control method allows both solenoids to be energized during the valve element's movement, improving the overall efficiency and responsiveness of the system. Takashi Sugai has 1 patent to his name.

Career Highlights

Takashi Sugai is currently employed at Honda Giken Kogyo K.K., known in English as Honda Motor Co., Ltd. His work at Honda has allowed him to apply his expertise in control systems to automotive technologies, contributing to the advancement of vehicle performance and safety.

Collaborations

Throughout his career, Takashi has collaborated with talented colleagues, including Yasushi Matsumoto and Shigeru Yanagisawa. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the automotive industry.

Conclusion

Takashi Sugai's contributions to the field of electromagnetic valve control systems exemplify the spirit of innovation. His patent and work at Honda Motor Co., Ltd. highlight his commitment to advancing technology in the automotive sector.

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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