Tokyo, Japan

Kohei Onizuka

This inventor holds 27 USPTO granted patents and 9 published patent applications, primarily in Wireless Power Transmission. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohei Onizuka. Retrieved from https://idiyas.com/inventor/kohei-onizuka

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

Calculating rank
USPTO Granted Patents = 27 

% Patents Active = 70.4

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Shinagawa Tokyo, JP (2023)
  • Tokyo, JP (2011 - 2024)
  • Shinagawa, JP (2015 - 2024)

Company Filing History:


Years Active: 2011-2026

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Areas of Expertise:
Wireless Power Transmission
Power Semiconductors
Electronic Circuits
Power Amplifier
Wireless Communication
Power Supply System
Information Processing
Wireless Signal Control
Cascode Amplifier
Wireless Power Receiver
Differential Amplifying Circuit
Clipping Circuit
27 patents (USPTO):Explore Patents

Title: Innovations by Kohei Onizuka in Wireless Power Transmission

Introduction

Kohei Onizuka, based in Tokyo, Japan, is an accomplished inventor with a remarkable portfolio of 25 patents. His research and inventions primarily focus on cutting-edge wireless power transmission technologies, emphasizing efficiency and innovation in the field of electronics.

Latest Patents

Among his latest patents are a "Wireless power transmission device" and a "Wireless power transmission system." This innovative device enables the transmission of power via radio waves to various receivers. It features a power transmission condition calculator that determines optimal transmission conditions based on the information gathered from multiple power receivers, including their required electric energy. The device incorporates circuitry that dynamically switches between different transmission patterns to deliver power efficiently.

Another notable patent that Kohei Onizuka holds involves an "Electronic apparatus, system, method, and computer program." This invention includes a processor that acquires communication data from several devices performing wireless communication. It also gathers information regarding wireless power supply from a designated apparatus, generating control signals that manage both the wireless power supply and communication based on the collected data.

Career Highlights

Kohei Onizuka is currently working at Kabushiki Kaisha Toshiba, where he continues to push the boundaries of electrical engineering with his innovations. His expertise and contributions to the field have established him as a significant figure in the development of wireless technologies.

Collaborations

Throughout his career, Onizuka has had the opportunity to collaborate with esteemed colleagues, including Hiroaki Ishihara and Shoji Otaka. These partnerships have fostered an environment of creativity and innovation, enhancing the development of new technologies.

Conclusion

Kohei Onizuka's contributions to wireless power transmission highlight the significant advancements taking place in electronics. With a focus on practical applications and collaborative efforts, his work is likely to influence the future of wireless technology and energy transmission.

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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