Oita, Japan

Fumiaki Miyamitsu

This inventor holds 1 USPTO granted patent. Top assignee: Alps Electric Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumiaki Miyamitsu. Retrieved from https://idiyas.com/inventor/fumiaki-miyamitsu-yq346hem

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Fumiaki Miyamitsu: Innovator in UHF/VHF Tuner Technology

Introduction

Fumiaki Miyamitsu is a notable inventor based in Oita-ken, Japan. He has made significant contributions to the field of broadcast technology, particularly with his innovative UHF/VHF tuner. His work focuses on enhancing broadcast receiving performance while minimizing manufacturing complexities.

Latest Patents

Miyamitsu holds a patent for a UHF/VHF tuner designed to improve reception sensitivity across different frequency bands. The invention aims to suppress structural complications and reduce manufacturing costs. The tuner utilizes a single mixer and a UHF local oscillator for UHF broadcasts, while employing a VHF high-band local oscillator and a VHF low-band local oscillator for VHF broadcasts, which are switched based on the selected band.

Career Highlights

Fumiaki Miyamitsu is associated with Alps Electric Co., Ltd., a company known for its advancements in electronic components and systems. His work at Alps Electric has allowed him to focus on innovative solutions in broadcast technology.

Collaborations

Miyamitsu has collaborated with talented coworkers such as Yoshihiro Sato and Masaki Yamamoto. Their combined expertise contributes to the development of cutting-edge technologies in their field.

Conclusion

Fumiaki Miyamitsu's contributions to UHF/VHF tuner technology exemplify his commitment to innovation and excellence in broadcast performance. His patent reflects a significant advancement in the industry, showcasing his skills as an inventor.

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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