Nishikamo-gun, Japan

Masahito Hirayama

This inventor holds 1 USPTO granted patent. Top assignees: Denso Corporation, Nippon Soken, Inc.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahito Hirayama. Retrieved from https://idiyas.com/inventor/masahito-hirayama

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Masahito Hirayama: Innovator in Vehicular Technology

Introduction

Masahito Hirayama is a notable inventor from Nishikamo-gun, Japan. He has made significant contributions to the field of vehicular technology, particularly with his innovative designs in radio wave receivers. His work has paved the way for advancements in how vehicles interact with radio signals.

Latest Patents

Hirayama holds a patent for a "Vehicular radio wave receiver and information displaying apparatus with radio wave receiver." This invention features a receiver that includes a circuit board and a dielectric antenna. The circuit board is strategically placed close to a vehicle's rear window, allowing the ground pattern to face the roof panel. The dielectric antenna extends from the circuit board towards the rear window, enabling the roof panel to function as an imaginary ground. This design allows the antenna to operate effectively without interference from the vehicle's metallic materials.

Career Highlights

Throughout his career, Masahito Hirayama has worked with prominent companies such as Nippon Soken, Inc. and Denso Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies for the automotive industry.

Collaborations

Hirayama has collaborated with talented individuals in his field, including Gorou Inoue and Yuji Sugimoto. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Masahito Hirayama's contributions to vehicular technology exemplify the impact of innovation in the automotive sector. His patent for a vehicular radio wave receiver showcases his ability to merge functionality with advanced design. His work continues to influence the future of vehicle communication systems.

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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