Tokyo, Japan

Eiji Kasai

This inventor holds 1 USPTO granted patent. Top assignee: Yamaichi Electronics Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Kasai. Retrieved from https://idiyas.com/inventor/eiji-kasai-17vbod91

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

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Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Eiji Kasai - Innovator in Connector Technology

Introduction

Eiji Kasai is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to connector technology, particularly in the field of electronic connections. His work has significantly impacted the way devices communicate and connect with each other.

Latest Patents

Eiji Kasai holds a patent for a "Connector with shielding plates to block noise between adjacent channels." This invention features a receptacle unit and a plug unit that electrically connects external boards by inserting and fitting the plug unit into the receptacle unit. The design includes a plurality of first contacts arranged at predetermined intervals and shielding plates that help reduce noise interference between channels.

Career Highlights

Eiji Kasai has made significant strides in his career, particularly through his work at Yamaichi Electronics Co., Ltd. His expertise in connector technology has led to advancements that enhance the performance and reliability of electronic devices. His innovative designs are recognized for their practicality and effectiveness in real-world applications.

Collaborations

Eiji has collaborated with fellow inventor Hiroshi Takahira, working together to push the boundaries of connector technology. Their partnership has fostered a creative environment that encourages the development of cutting-edge solutions in the electronics industry.

Conclusion

Eiji Kasai's contributions to connector technology exemplify the spirit of innovation. His patented designs not only improve device connectivity but also pave the way for future advancements in the field. His work continues to inspire and influence the electronics industry.

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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