Tokyo, Japan

Shoichi Hara

This inventor holds 13 USPTO granted patents and 2 published patent applications, primarily in Power Conversion Technology. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2017-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Hara. Retrieved from https://idiyas.com/inventor/shoichi-hara

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 92.3

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • Tokyo, JP (2017 - 2023)
  • Osaka, JP (2017 - 2024)

Company Filing History:


Years Active: 2017-2024

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Areas of Expertise:
Switching Device
Power Supply
Code Modulation
Electric Power Conversion
Power Transmission
Bootstrap Circuits
Reactors
Power Converter
Control Circuit
Power Router
13 patents (USPTO):Explore Patents

Title: Inventor Shoichi Hara: Innovations in Switching Technology

Introduction

Shoichi Hara, an innovative inventor based in Tokyo, Japan, has made significant contributions to the field of electrical engineering with a remarkable portfolio of 13 patents. His work primarily focuses on advanced switching devices and power supply apparatuses.

Latest Patents

Hara's latest patents include a switching device that features a sophisticated switching circuit and noise filter. The switching circuit is designed to manage the connection destinations of various power conversion circuits efficiently. It allows for seamless transitions between different phases corresponding to external power supplies. Specifically, his design incorporates a noise filter that features a capacitor positioned strategically on the side of the multiple-phase AC supply, which enhances performance and reduces noise interference during operation.

Career Highlights

Shoichi Hara is currently associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to drive innovations in technology and contribute to the company's research efforts. His insights and inventions play a crucial role in advancing the company’s product offerings and maintain its competitive edge in the electronics market.

Collaborations

Throughout his career, Hara has collaborated with notable peers like Atsushi Yamamoto and Taiki Nishimoto. These collaborations have fostered an environment of creative synergy, leading to the development of groundbreaking technologies in switching apparatuses.

Conclusion

Shoichi Hara stands as a prominent figure among inventors in the realm of electrical engineering. His dedication to innovation has not only led to the development of multiple patents but has also significantly impacted the technologies that are shaping the future of power conversion and switching devices.

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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