Hachioji, Japan

Satoshi Iba

This inventor holds 4 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Corporation, Toshiba Infrastructure Systems & Solutions Corporation. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Iba. Retrieved from https://idiyas.com/inventor/satoshi-iba

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Tokyo, JP (2013)
  • Hachioji, JP (2019 - 2020)
  • Hachioji Tokyo, JP (2020)

Company Filing History:


Years Active: 2013-2020

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4 patents (USPTO):Explore Patents

Title: Satoshi Iba: Innovator in Train Control Technology

Introduction

Satoshi Iba is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of train control technology, holding a total of 4 patents. His innovative designs focus on enhancing the safety and efficiency of train operations.

Latest Patents

One of Satoshi Iba's latest patents is a train control device that includes a train position detector, a storage, and an in-vehicle controller. This device detects the traveling position of a train and stores the position when a loss of contact of the current collector occurs. The in-vehicle controller enables the train to perform coasting traveling in predetermined sections. Another patent involves a train control device that features a storage unit, an acquiring unit, and a control unit. This device determines limit speeds for various blocks based on the schedule information of a preceding train, thereby creating a travel plan that optimizes train operations.

Career Highlights

Satoshi Iba has worked with prominent companies such as Kabushiki Kaisha Toshiba and Toshiba Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in train control technology.

Collaborations

Throughout his career, Satoshi has collaborated with talented individuals, including Junko Yamamoto and Yasuyuki Miyajima. These collaborations have contributed to the advancement of his projects and patents.

Conclusion

Satoshi Iba's work in train control technology exemplifies his commitment to innovation and safety in transportation. His patents reflect a deep understanding of the complexities involved in train operations, making him a valuable contributor to the field.

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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