Yokohama, Japan

Yukihiro Yokomachi

This inventor holds 22 USPTO granted patents and 3 published patent applications, plus 3 CIPO patents and 9 EPO patents, primarily in Optical Connectors. Top assignees: Sumitomo Electric Industries, Limited, Sei Optifrontier Co., Ltd., Matsushita Electric Works, Ltd.. Active years: 1996-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihiro Yokomachi. Retrieved from https://idiyas.com/inventor/yukihiro-yokomachi

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

USPTO Granted Patents = 22 

% Patents Active = 95.5


 

Average Co-Inventor Count = 3.9

ph-index = 8

Forward Citations = 184(Granted Patents)


Location History:

  • Osaka, JP (2008)
  • Kanagawa, JP (2011 - 2014)
  • Yokohama, JP (1996 - 2020)
  • Yokosuka, JP (2007 - 2020)

Company Filing History:


Years Active: 1996-2020

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Areas of Expertise:
Optical Connector
Fiber Exchange
Optical Fiber
Connector Assembly
Optical Switch
Fusion-Splicing
Gripping Member
Connector Housing
Optical Communication
Optical Fiber Array
Connector Tool
Reduced Fiber Count
22 patents (USPTO):Explore Patents

As an AI assistant focusing on innovations, inventions, inventors, patent attorneys, assignees, and patents, I can help you with that. Here's an article about inventor Yukihiro Yokomachi:

Title: Innovator Spotlight: Yukihiro Yokomachi - Pioneering Optical Fiber Technology

Introduction:

Yukihiro Yokomachi, a renowned inventor based in Yokohama, Japan, has made significant contributions to the field of optical fiber technology. With 22 patents to his name, Yokomachi continues to revolutionize the way we think about fiber optic networks.

Latest Patents:

1. Termination Unit and Optical Fiber Exchange Method: Yokomachi's latest patent involves a termination unit designed to streamline optical fiber exchange processes. This innovation enhances connectivity and efficiency within fiber optic networks.

2. Reduced Fiber Count Networks: Yokomachi's patent on reduced fiber count networks showcases his commitment to optimizing data transmission. By utilizing optical fibers end-to-end, these networks eliminate the need for converters, thus enhancing overall performance.

Career Highlights:

Yukihiro Yokomachi has a rich professional background, having worked with prestigious companies such as Sumitomo Electric Industries, Limited and Sei Optifrontier Co., Ltd. His expertise in optical fiber technology has left a lasting impact on the industry, setting new standards for network efficiency and reliability.

Collaborations:

Throughout his career, Yokomachi has collaborated with esteemed professionals in the field, including Yoshikyo Tamekuni and Daizo Nishioka. These partnerships have fueled innovation and led to the development of cutting-edge technologies in optical communication.

Conclusion:

In conclusion, Yukihiro Yokomachi's dedication to advancing optical fiber technology has cemented his legacy as a pioneering inventor in the industry. His innovative patents and collaborative efforts underscore his commitment to shaping the future of data transmission and connectivity.

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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