Tokyo, Japan

Makoto Nagasue

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Oki Electric Industry Co., Ltd., Lapis Semiconductor Co., Ltd.. Active years: 2001-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Nagasue. Retrieved from https://idiyas.com/inventor/makoto-nagasue

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

USPTO Granted Patents = 8 

% Patents Active = 50.0

Average Co-Inventor Count = 1.1

ph-index = 2

Forward Citations = 94(Granted Patents)


Location History:

  • Tokyo, JP (2001 - 2015)
  • Kanagawa, JP (2021)

Company Filing History:


Years Active: 2001-2021

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8 patents (USPTO):Explore Patents

Title: Makoto Nagasue: Innovator in Semiconductor Technology

Introduction

Makoto Nagasue is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 8 patents. His work focuses on enhancing the functionality and efficiency of semiconductor devices and signal processing systems.

Latest Patents

Nagasue's latest patents include innovative designs for a semiconductor device, a battery monitoring system, and a semiconductor device activation method. The semiconductor device patent describes a system that includes a first and a second receiving section for control signals, a control section for monitoring an object, and a power supply section that activates based on received signals. This design allows for efficient power management and control in semiconductor applications.

Another notable patent is for a signal processing device that features a first amplifier, a converter, a signal processor, a controller, and a second amplifier. This device amplifies and processes analog audio signals, allowing for enhanced tone control and signal quality. The controller plays a crucial role in adjusting the gain based on the detected levels of the audio signal, ensuring optimal performance.

Career Highlights

Throughout his career, Nagasue has worked with reputable companies such as Oki Electric Industry Co., Ltd. and Lapis Semiconductor Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.

Collaborations

Nagasue has collaborated with various professionals in the field, including his coworker Naotaka Saito. These collaborations have contributed to the advancement of technology and the successful development of his patented inventions.

Conclusion

Makoto Nagasue is a distinguished inventor whose work in semiconductor technology has led to multiple patents and significant advancements in the field. His innovative designs continue to influence the industry and pave the way for future developments.

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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