Kasugai, Japan

Hiroko Haraguchi

This inventor holds 6 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 2000-2009.


% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 2000-2009

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6 patents (USPTO):Explore Patents

Title: Hiroko Haraguchi: Innovator in Signal Processing Technology

Introduction

Hiroko Haraguchi is a prominent inventor based in Kasugai, Japan. She has made significant contributions to the field of signal processing technology, holding a total of 6 patents. Her innovative work has paved the way for advancements in electronic circuits and signal detection methods.

Latest Patents

One of her latest patents is a differential amplifier that comprises transistors, current mirror circuits, and cut-off prevention units. This invention aims to enhance the performance of differential amplifiers by preventing signal cut-off during operation. Another notable patent involves a signal detection apparatus and method that focuses on restraining voltage overshooting and undershooting at differential output terminals. This technology allows for stable and fast switching of differential input signals, improving overall efficiency in electronic devices.

Career Highlights

Hiroko Haraguchi has built a successful career at Fujitsu Corporation, where she has been instrumental in developing cutting-edge technologies. Her expertise in electronic engineering and signal processing has earned her recognition in the industry. She continues to push the boundaries of innovation through her research and development efforts.

Collaborations

Throughout her career, Hiroko has collaborated with esteemed colleagues, including Hideaki Watanabe and Masaru Sawada. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Hiroko Haraguchi's contributions to signal processing technology exemplify her dedication to innovation and excellence. Her patents reflect her commitment to advancing electronic engineering, making her a notable figure in the field.

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