Kawasaki, Japan

Masatake Miyabe

This inventor holds 24 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Optical Communication. Top assignee: Fujitsu Corporation. Active years: 2003-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatake Miyabe. Retrieved from https://idiyas.com/inventor/masatake-miyabe

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

USPTO Granted Patents = 24 

% Patents Active = 41.7

 

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 87(Granted Patents)


Location History:

  • Kanagawa, JP (2003)
  • Kawasaki, JP (2004 - 2023)

Company Filing History:


Years Active: 2003-2023

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Areas of Expertise:
Optical Transmission
Network Management
Communication Systems
Flow Switch
Transmission Device
Wavelength Setting
Performance Estimation
Path Modification
Dynamic Band Allocation
VPN Services
Label Switching
Frame Transmission
24 patents (USPTO):Explore Patents

Title: Masatake Miyabe: Innovator in Network and Optical Communication Technologies

Introduction: Masatake Miyabe is a prolific inventor based in Kawasaki, Japan, known for his significant contributions to network and optical communication technologies. With an impressive portfolio of 24 patents, Miyabe continues to drive innovation in his field while working at Fujitsu Corporation.

Latest Patents: Among Miyabe's latest inventions is a "Communication coupling verification method," which is executed by a computer to enhance the reliability of network configurations. This method involves identifying both the setting and forwarding information of network devices before and after configuration changes, generating models based on these variables, and assessing the impact of any changes on network performance. Another notable patent is for an "Optical transmission apparatus," which focuses on optimizing wavelength assignment for optical transceivers. This invention includes a mechanism to generate test light for each assignable wavelength and to select the wavelength that offers the longest arrival distance, thereby improving the efficiency of optical communication.

Career Highlights: Miyabe's career at Fujitsu Corporation has been marked by a commitment to innovation and technological advancement. His work has led to significant improvements in network verification processes and optical transmission technologies, solidifying his reputation as an esteemed inventor.

Collaborations: Throughout his career, Masatake Miyabe has collaborated with talented colleagues such as Kazuyuki Tajima and Yutaka Takita. Their joint efforts have contributed to the development of innovative solutions that enhance the performance and reliability of communication systems.

Conclusion: Masatake Miyabe stands out as a key figure in the realm of network and optical communication inventions. Through his numerous patents and collaborative projects, he continues to make impactful contributions that drive the industry forward, reflecting the spirit of innovation at Fujitsu Corporation.

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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