Yokohama, Japan

Hitoshi Koike

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Fujitsu Corporation. Active years: 2006-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Koike. Retrieved from https://idiyas.com/inventor/hitoshi-koike-y2r0mjrx

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



Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 38(Granted Patents)


Location History:

  • Kawasaki, JP (2006 - 2010)
  • Yokohama, JP (2014 - 2017)

Company Filing History:


Years Active: 2006-2017

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4 patents (USPTO):Explore Patents

Title: Hitoshi Koike: Innovator in Mobile Communication Systems

Introduction

Hitoshi Koike is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of mobile communication systems, holding a total of 4 patents. His work focuses on enhancing communication systems and improving the efficiency of mobile networks.

Latest Patents

Hitoshi Koike's latest patents include innovative technologies that address critical challenges in mobile communication. One of his patents describes a communication system that includes a control device, a first base station, and a second base station. This system executes an S2 handover process followed by an X2 handover process, ensuring seamless connectivity during transitions. Another patent outlines a mobile communication system and a method of controlling cell coverage. This technology allows for the maintenance of cell coverage at a target level without requiring extensive labor, optimizing the performance of mobile networks.

Career Highlights

Hitoshi Koike is currently employed at Fujitsu Corporation, where he continues to develop cutting-edge technologies in mobile communications. His expertise and innovative mindset have positioned him as a key player in the industry, contributing to advancements that benefit users worldwide.

Collaborations

Hitoshi Koike has collaborated with notable colleagues, including Tatsuya Wakuta and Ryuichi Sato. Their combined efforts have led to the development of impactful technologies that enhance mobile communication systems.

Conclusion

Hitoshi Koike's contributions to mobile communication systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in the field and a dedication to improving connectivity for users.

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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