Wako, Japan

Dai Ishihara

This inventor holds 1 USPTO granted patent. Top assignee: Toyo Denso Kabushiki Kaisha. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dai Ishihara. Retrieved from https://idiyas.com/inventor/dai-ishihara-styr8vhq

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Dai Ishihara - Innovator in Vehicle Safety Technology

Introduction

Dai Ishihara is a notable inventor based in Wako, Japan. He has made significant contributions to vehicle safety technology, particularly through his innovative designs and patents. His work focuses on enhancing the functionality and safety of vehicles, making them more user-friendly for drivers.

Latest Patents

Ishihara holds a patent for a hazard warning lamp device. This invention features a control mechanism that integrates hazard warning and turn indicator lamps within a vehicle. The design allows for easy operation through a control lever located near the steering wheel. When the control lever is moved in one direction, it activates the hazard warning lights, ensuring that the vehicle is visible to others in emergency situations. Additionally, the system automatically cancels the hazard warning state when the driver indicates a turn, enhancing safety and convenience.

Career Highlights

Dai Ishihara is currently employed at Toyo Denso Kabushiki Kaisha, a company known for its commitment to automotive innovation. His work at the company has allowed him to develop and refine technologies that improve vehicle safety and functionality. With 1 patent to his name, Ishihara continues to contribute to advancements in the automotive industry.

Collaborations

Throughout his career, Ishihara has collaborated with talented individuals such as Katsufumi Nagatome and Yoshimitsu Ishida. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Dai Ishihara is a dedicated inventor whose work in vehicle safety technology has made a significant impact. His innovative designs, particularly the hazard warning lamp device, demonstrate his commitment to enhancing driver safety and convenience. As he continues to work at Toyo Denso Kabushiki Kaisha, his contributions to the automotive industry are sure to grow.

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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