Ibaraki, Japan

Hitoshi Furudate

This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Hitachi Automotive Systems, Ltd., Hitachi, Ltd.. Active years: 2009-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Furudate. Retrieved from https://idiyas.com/inventor/hitoshi-furudate

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


% Patents Active = 80.0

 

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Isesaki, JP (2009 - 2016)
  • Hitachinaka, JP (2017)
  • Ibaraki, JP (2018 - 2019)

Company Filing History:


Years Active: 2009-2019

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5 patents (USPTO):Explore Patents

Title: Hitoshi Furudate: Innovator in Electronic Control Device Design

Introduction

Hitoshi Furudate is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of electronic control devices, holding a total of 5 patents. His work focuses on improving the functionality and efficiency of vehicular electronic systems.

Latest Patents

One of Hitoshi Furudate's latest patents addresses the case structure for electronic control devices. This invention highlights the challenges posed by the orientation of breathing filters in vehicles. When water accumulates in the breathing filter, it can hinder the pressure difference between the internal case and the external air. This limitation affects the vehicular layout and increases the size and cost of the substrate and case. The innovative structure proposed by Furudate includes breathing paths on the surfaces surrounding the filter film, which are connected internally, thereby enhancing the design of vehicle-mounted electronic control devices such as engine control units and automatic transmission control units.

Career Highlights

Hitoshi Furudate has worked with prominent companies in the automotive sector, including Hitachi Automotive Systems, Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in automotive technology.

Collaborations

Throughout his career, Furudate has collaborated with talented individuals such as Yoshiyasu Negishi and Takayuki Fukuzawa. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Hitoshi Furudate's contributions to electronic control device design demonstrate his commitment to innovation in the automotive industry. His patents reflect a deep understanding of the challenges faced in vehicular technology and offer practical solutions that enhance performance and efficiency.

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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