Chigasaki, Japan

Hirotoshi Fukuda

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignees: Hitachi, Ltd., Hitachi-Lg Data Storage, Inc., Hitachi-Lg Data Storage Co., Ltd.. Active years: 2002-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirotoshi Fukuda. Retrieved from https://idiyas.com/inventor/hirotoshi-fukuda

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

USPTO Granted Patents = 7 

% Patents Active = 71.4

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 43(Granted Patents)


Location History:

  • Chigasaki, JP (2002 - 2003)
  • Kanagawa-ken, JP (2004)
  • Hitachinaka, JP (2008)
  • Yokohama, JP (2011 - 2012)

Company Filing History:


Years Active: 2002-2012

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7 patents (USPTO):Explore Patents

Title: Hirotoshi Fukuda: Innovator in Information Detection and Motor Driving Circuits

Introduction

Hirotoshi Fukuda is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the fields of information detection and motor driving technology. With a total of seven patents to his name, Fukuda's work reflects a commitment to innovation and reliability.

Latest Patents

Fukuda's latest patents include an information detecting apparatus and method, which proposes a highly reliable system for detecting transmission information. This apparatus is designed to analyze a transmission signal characterized by a burst period and a no-signal period. It detects whether the signal amplitude level meets specific thresholds and determines the reception of transmission information based on these results. Another significant patent is for a motor driving circuit, which features a set of switching elements and a voltage transfer element. This design allows for efficient motor operation by managing counter electromotive force effectively.

Career Highlights

Throughout his career, Fukuda has worked with prominent companies such as Hitachi, Ltd. and Hitachi-Global Data Storage, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Fukuda has collaborated with notable coworkers, including Masato Sano and Kazunaga Narita. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Hirotoshi Fukuda's contributions to technology through his patents and career achievements highlight his role as an influential inventor. His work continues to impact the fields of information detection and motor driving circuits, showcasing the importance of innovation in modern technology.

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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