Sano, Japan

Ichiro Yokokura

This inventor holds 5 USPTO granted patents and 8 published patent applications. Top assignee: Fujitsu Corporation. Active years: 2008-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Yokokura. Retrieved from https://idiyas.com/inventor/ichiro-yokokura

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Yokohama, JP (2008)
  • Kawasaki, JP (2012)
  • Sano, JP (2014 - 2024)

Company Filing History:


Years Active: 2008-2024

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5 patents (USPTO):Explore Patents

Title: Ichiro Yokokura: Innovator in Polarization Monitoring Technology

Introduction

Ichiro Yokokura, an accomplished inventor based in Sano, Japan, has made significant contributions to the field of telecommunications through his innovative patented technologies. With a total of five patents to his name, Yokokura has actively contributed to the enhancement of polarization monitoring systems and transmission apparatuses.

Latest Patents

His latest inventions include a sophisticated Polarization Variation Monitoring System and Method. The first transmission device he developed features a first counter that generates a counter value, which is incremented in a specific cycle. Similarly, a second transmission device incorporates a second counter, also incrementing a counter value in the specified cycle. The polarization variation monitoring device effectively acquires these counter values from frames transmitted between the two devices, enabling it to detect and determine the occurrence position of polarization variations based on the acquired data.

In addition to this, Yokokura has created a transmission apparatus that utilizes a shift register to generate multiple timing pulses from a synchronized frame signal. This innovation allows for the sequential processing of frame signals by various signal processors based on the generated timing pulses.

Career Highlights

Ichiro Yokokura is currently employed at Fujitsu Corporation, where he has leveraged his expertise in telecommunications to drive forward research and development in polarization monitoring technologies. His work has not only enhanced system performance but has also contributed to the broader field of telecommunications and information transfer.

Collaborations

Throughout his career, Yokokura has collaborated with notable colleagues such as Junichi Sugiyama and Hiroyuki Homma. These partnerships have facilitated the development of cutting-edge technologies, which continue to shape the landscape of communication systems.

Conclusion

With a proven track record of innovation, Ichiro Yokokura remains a pivotal figure in the realm of telecommunications inventions. His contributions through patented technologies demonstrate a commitment to advancing understanding and capabilities in polarization monitoring, ensuring a brighter future for communication technologies.

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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