Tokyo, Japan

Tomokazu Ikenaga

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Taiyo Yuden Co., Ltd.. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomokazu Ikenaga. Retrieved from https://idiyas.com/inventor/tomokazu-ikenaga

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

USPTO Granted Patents = 7 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Takasaki, JP (2015 - 2018)
  • Tokyo, JP (2017 - 2019)

Company Filing History:


Years Active: 2015-2019

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7 patents (USPTO):Explore Patents

Title: Tomokazu Ikenaga: Innovator in Variable Capacitors

Introduction

Tomokazu Ikenaga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of variable capacitors. With a total of 7 patents to his name, Ikenaga continues to push the boundaries of innovation in his industry.

Latest Patents

Ikenaga's latest patents include a variable capacitor and an electronic device. The variable capacitor features capacitors connected in series between first and second signal terminals, with capacitances that vary according to a variable voltage applied to a variable terminal. Additionally, it includes resistors that are strategically connected to optimize performance. Another notable patent is the variable capacitance device and communication apparatus, which consists of multiple variable capacitance elements connected in series, along with bias lines for applying direct-current voltages. These inventions showcase Ikenaga's expertise in creating advanced electronic components.

Career Highlights

Ikenaga is currently employed at Taiyo Yuden Co., Ltd., a company known for its innovative electronic components. His work at Taiyo Yuden has allowed him to collaborate with other talented engineers and contribute to groundbreaking technologies in the field.

Collaborations

Some of Ikenaga's coworkers include Daiki Ishii and Kentaro Morito. Their collaborative efforts have further enhanced the innovative environment at Taiyo Yuden, leading to the development of cutting-edge technologies.

Conclusion

Tomokazu Ikenaga is a distinguished inventor whose work in variable capacitors has made a significant impact on the electronics industry. His patents reflect a commitment to innovation and excellence in engineering.

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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