Tochigi, Japan

Koya Matsushita

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Electric Industries, Limited. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koya Matsushita. Retrieved from https://idiyas.com/inventor/koya-matsushita

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 = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Koya Matsushita: Innovator in Shield Flat Cable Technology

Introduction: Koya Matsushita, an accomplished inventor based in Tochigi, Japan, has made significant contributions to the field of electrical engineering. As a member of Sumitomo Electric Industries, Limited, she holds a patent for an innovative manufacturing method for shield flat cables, showcasing her expertise and commitment to advancing technology.

Latest Patents: Koya Matsushita’s patent, titled "Shield Flat Cable and Manufacturing Method Thereof," describes a unique approach to creating flat shield cables. This innovative method includes arranging a series of flat conductors, including a ground line, in a parallel configuration. The process involves laminating an insulating film on both sides of the flat conductors, applying a shield layer to the external surfaces of the flat cable, and connecting the ground line to the shield layer. Notably, the method details the cutting and folding of the ground line to ensure optimal performance while maintaining the integrity of the design.

Career Highlights: Koya Matsushita has spent her career at Sumitomo Electric Industries, Limited, where she has worked diligently on developing innovative electrical solutions. Her patent is a testament to her dedication and technical skill in the field, highlighting her as one of the leading inventors of her time.

Collaborations: Throughout her career, Koya has collaborated with talented colleagues such as Tatsuo Matsuda and Ken Yanagida. These partnerships have enabled her to share knowledge and insights that elevate the innovations coming from Sumitomo Electric Industries.

Conclusion: Koya Matsushita's work in developing the manufacturing method for shield flat cables exemplifies her ingenuity and impact on the electrical engineering field. Her contributions not only demonstrate her technical prowess but also enhance the capabilities of modern electrical systems. As an inventor, Koya continues to inspire future generations of engineers and innovators.

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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