Tokyo, Japan

Masakuni Mimuro

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Fujikura Limited. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakuni Mimuro. Retrieved from https://idiyas.com/inventor/masakuni-mimuro

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Chiba, JP (2013)
  • Tokyo, JP (2021)

Company Filing History:


Years Active: 2013-2021

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2 patents (USPTO):Explore Patents

Title: Masakuni Mimuro: Innovator in Optical Technologies

Introduction

Masakuni Mimuro is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technologies, particularly in the development of advanced fiber optics. With a total of 2 patents, his work focuses on improving the efficiency and quality of optical systems.

Latest Patents

Mimuro's latest patents include innovations such as a multimode fiber optical amplifier and a fiber output stabilizer. The multimode fiber patent aims to enhance amplification efficiency by utilizing rare earth ions while maintaining the beam quality of output light. This fiber features a rare-earth-ion-doped core and a unique filter portion designed to control the propagation of specific modes, ensuring minimal loss. The fiber output stabilizer is designed to stabilize output light from a rare-earth doped optical fiber. It incorporates a monitoring light source, an optical multiplexer, and a passing light detector to maintain consistent light intensity.

Career Highlights

Mimuro is currently associated with Fujikura Limited, a company known for its advancements in fiber optic technology. His work at Fujikura has positioned him as a key player in the development of innovative optical solutions.

Collaborations

Some of his notable coworkers include Kuniharu Himeno and Tomoharu Kitabayashi, who have collaborated with him on various projects within the company.

Conclusion

Masakuni Mimuro's contributions to optical technologies through his patents and work at Fujikura Limited highlight his role as an influential inventor in the field. His innovations continue to pave the way for advancements in fiber optics and related 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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