Tsurugashima, Japan

Masanori Eiri

This inventor holds 1 USPTO granted patent. Top assignee: Toko, Inc.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Eiri. Retrieved from https://idiyas.com/inventor/masanori-eiri

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


Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Masanori Eiri: Innovator in Antenna Technology

Introduction

Masanori Eiri is a notable inventor based in Tsurugashima, Japan. He has made significant contributions to the field of antenna technology, particularly with his innovative designs that address specific needs in communication systems.

Latest Patents

Masanori Eiri holds a patent for a directional bar-type antenna. This invention comprises a plurality of bar-shaped antenna elements, including a core and a coil wound around the core. The design features a first bar-shaped antenna element positioned as a mirror image of a second bar-shaped antenna element with respect to the core of a third bar-shaped antenna element. The configuration allows for asymmetrical directionality in a forward-rearward direction, making it particularly useful for systems such as keyless entry. The invention also addresses cost and aesthetic concerns by optimizing the design of the antenna.

Career Highlights

Masanori Eiri is associated with Toko, Inc., where he has been able to apply his expertise in antenna technology. His work has led to advancements that enhance the performance and efficiency of communication devices.

Collaborations

Masanori has collaborated with notable colleagues, including Masayuki Takahashi and Shuichi Ogata. Their combined efforts have contributed to the development of innovative solutions in the field of antenna technology.

Conclusion

Masanori Eiri's contributions to antenna technology exemplify the importance of innovation in enhancing communication systems. His patent for the directional bar-type antenna showcases his ability to address practical challenges in the 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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