Tokyo, Japan

Hidenari Maeda

This inventor holds 3 USPTO granted patents. Top assignee: Oki Electric Industry Co., Ltd.. Active years: 1992-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidenari Maeda. Retrieved from https://idiyas.com/inventor/hidenari-maeda

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 99(Granted Patents)


Company Filing History:


Years Active: 1992-2001

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3 patents (USPTO):Explore Patents

Title: Hidenari Maeda: Innovator in Signal Transmission and Optical Technology

Introduction

Hidenari Maeda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of signal transmission and optical technology. With a total of 3 patents to his name, Maeda continues to push the boundaries of innovation in his industry.

Latest Patents

One of Maeda's latest patents is a signal transmission system and method for supervising the same. This system includes an interface unit that monitors the operating condition of each device. It also features a simulator that simulates the transmission quality of the system in response to the operating condition of each device, optimizing the transmission quality accordingly. Another notable patent is for an optical filter module and optical amplification using it. This invention allows for independent setting of the respective wavelength intervals of multiple passing center wavelengths and filter characteristics, enhancing the performance of wavelength division multiplex (WDM) light systems.

Career Highlights

Hidenari Maeda is currently employed at Oki Electric Industry Co., Ltd. His work at this esteemed company has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Maeda has collaborated with notable coworkers such as Takashi Watanabe and Manabu Wakabayashi. Their combined expertise has fostered a creative environment that encourages innovation and development.

Conclusion

Hidenari Maeda is a distinguished inventor whose work in signal transmission and optical technology has made a significant impact. His patents reflect his commitment to advancing technology and improving system performance.

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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