Shizuoka, Japan

Kouji Shigehisa

This inventor holds 1 USPTO granted patent. Top assignee: Yazaki Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Shigehisa. Retrieved from https://idiyas.com/inventor/kouji-shigehisa

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: 2001

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1 patent (USPTO):Explore Patents

Title: Kouji Shigehisa: Innovator in Electric Connection Technology

Introduction

Kouji Shigehisa is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electric connection technology. His innovative designs have enhanced the functionality and reliability of electrical components.

Latest Patents

Kouji Shigehisa holds a patent for a lever structure of an electric connection box. This invention features a lever member that is pivotally mounted on a lever support portion. The design includes retaining projections that are elastically deformable, allowing for improved operability and reliability. The mechanism reduces the force required for engagement and disengagement, while also providing a satisfying click sensation during operation. This innovation enhances the overall efficiency of the device.

Career Highlights

Kouji Shigehisa is currently employed at Yazaki Corporation, a leading company in the automotive industry. His work focuses on developing advanced electrical components that meet the demands of modern technology. His contributions have been instrumental in improving product performance and user experience.

Collaborations

Kouji has collaborated with talented coworkers such as Yasutaka Suzuki and Shinobu Nakamura. Their combined expertise has fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Kouji Shigehisa is a distinguished inventor whose work in electric connection technology has made a lasting impact. His patent for the lever structure of an electric connection box exemplifies his commitment to enhancing product efficiency and reliability.

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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