Kyoto, Japan

Hiroki Inoue

This inventor holds 18 USPTO granted patents and 3 published patent applications and 2 EPO patents, primarily in Power Supply Circuits. Top assignees: Rohm Co., Ltd., Nippon Shokubai Co., Ltd., Rohm Co., Ltc.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Inoue. Retrieved from https://idiyas.com/inventor/hiroki-inoue-3g5vfxi8

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

USPTO Granted Patents = 18 

% Patents Active = 94.4


Average Co-Inventor Count = 2.0

ph-index = 6

Forward Citations = 109(Granted Patents)


Location History:

  • Kyote, JP (2011)
  • Kyoto, JP (2004 - 2023)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Power Supply Circuit
Linear Power Supply
Regulator Circuit
Error Amplifiers
Water-Absorbent Resin
Continuous Production
Porous Material
Motor Vehicle
Transistors
Electronic Apparatus
18 patents (USPTO):Explore Patents

Title: Hiroki Inoue: Innovator in Power Supply Technology

Introduction

Hiroki Inoue is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of power supply technology, holding a total of 18 patents. His innovative designs have paved the way for advancements in various electronic applications.

Latest Patents

Among his latest patents, Inoue has developed a power supply circuit that includes an N-channel depletion type output transistor. This transistor is connected between an input terminal of an input voltage and an output terminal of an output voltage. Additionally, the circuit features an operational amplifier that controls the gate of the output transistor, ensuring that a feedback voltage corresponding to the output voltage matches a reference voltage. This design enhances the efficiency and reliability of power supply devices and motor vehicles.

Career Highlights

Inoue has worked with notable companies such as Rohm Co., Ltd. and Nippon Shokubai Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of electronics.

Collaborations

Throughout his career, Inoue has collaborated with talented individuals, including Yorimichi Dairoku and Kozo Nogi. These partnerships have fostered a creative environment that has led to the development of innovative technologies.

Conclusion

Hiroki Inoue's contributions to power supply technology are noteworthy, and his patents reflect his dedication to innovation. His work continues to influence the industry, making him a significant figure in the realm of electronics.

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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