Kitami, Japan

Tomoyoshi Akashi

This inventor holds 5 USPTO granted patents. Top assignee: Kyocera Corporation. Active years: 2014-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyoshi Akashi. Retrieved from https://idiyas.com/inventor/tomoyoshi-akashi-txe98y6x

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

Calculating rank

% Patents Active = 40.0

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Kyoto, JP (2017)
  • Kitami, JP (2014 - 2019)

Company Filing History:


Years Active: 2014-2024

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5 patents (USPTO):Explore Patents

Title: The Innovations of Tomoyoshi Akashi

Introduction

Tomoyoshi Akashi is a prominent inventor based in Kitami, Japan. He has made significant contributions to the field of optical technology, holding a total of 5 patents. His work focuses on advancements in optical connectors and communication systems, showcasing his expertise and innovative spirit.

Latest Patents

One of Akashi's latest patents is an optical connector that features a wavelength converter. This device emits light in response to laser light from a light emitter. The wavelength converter is designed with a surface that includes a first area to directly receive the laser light and a second area located on a member. The emitted light consists of a first component that is input directly into the light receiver and a second component that is reflected from the member and also input into the light receiver. The member's surface includes a third area that has a higher reflectance for the light than the wavelength converter in the second area.

Another notable patent is for an optical receptacle, which includes an optical component assembly, a tubular sleeve, and a tubular shell. The optical component assembly retains a light guide member within a through hole and features projections that extend outward. The sleeve is fitted to the outer periphery of the light guide member, and the shell covers the sleeve's outer surface, providing a secure and efficient design for optical communications.

Career Highlights

Tomoyoshi Akashi is currently employed at Kyocera Corporation, where he continues to innovate and develop new technologies. His work has significantly impacted the optical communications industry, making him a valuable asset to his company and the field.

Collaborations

Throughout his career, Akashi has collaborated with talented individuals such as Tsuyoshi Tanaka and Keisuke Takebe. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Tomoyoshi Akashi's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative designs and commitment to advancing technology continue to influence the industry.

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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