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For the Inventor, By the Inventor

Tokyo, Japan

Hisayuki Mukae

This inventor holds 48 USPTO granted patents and 33 published patent applications and 10 EPO patents, primarily in Space Traffic Management. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisayuki Mukae. Retrieved from https://idiyas.com/inventor/hisayuki-mukae

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

USPTO Granted Patents = 48 

% Patents Active = 70.8

 

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal45 out of 16,602 
 
Mitsubishi Electric Corporation
 patents
silverMedal1 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 2002-2026

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Areas of Expertise:
Space Traffic Management
Satellite Constellation
Debris Removal
Collision Avoidance
Flying Object Surveillance
Orbital Transfer
Space Situational Awareness
Communication Satellite
Ground Facility
Mega-Constellation
Path Prediction
Optical Communication
48 patents (USPTO):Explore Patents
1. 12744588 - Communication satellite system, earth-side control facility, ground facility, artificial satellite, communication ground center, and transmission route search device (2026-09-22),
2. 12722806 - Flying object coping system, monitoring ground center, communication route search device, flight path prediction device, polar orbit satellite system, polar orbit satellite, inclined orbit satellite system, and inclined orbit satellite (2026-09-01),
3. 12715616 - Flying object coping system, surveillance ground center, coping ground center, communication route search device, flight path prediction device, and coping asset selection device (2026-08-25),
4. 12706666 - Edge computing system (2026-08-11),
5. 12662256 - Mega-constellation business device (2026-06-23),
6. 12630307 - Space traffic management method, collision avoidance assist business device, space object business device, mega-constellation business device, rocket launch assist business device, space situational awareness business device, debris removal business device, rocket launch business device, and OADR (2026-05-19),
7. 12630305 - Monitoring system, monitoring satellite, and communication satellite (2026-05-19),
8. 12606324 - Positioning method, lunar positioning system, and positioning satellite (2026-04-21),
9. 12595077 - Space traffic management system, space traffic management device, ground facility and operation method for avoiding collision during orbital descent (2026-04-07),
10. 12589893 - Debris removal satellite, debris removal control apparatus, debris removal control method, and ground facility (2026-03-31),
11. 12583627 - Hybrid constellation and flying object monitoring system (2026-03-24),
12. 12570413 - Unified data library, flying object coping system, flying path prediction method, and communication route search method for accurately predicting a path of a flying object (2026-03-10),
13. 12570410 - Flying object surveillance system, communication satellite, and surveillance satellite (2026-03-10),
14. 12559264 - Debris removal method (2026-02-24),
15. 12534227 - Space traffic management system, space traffic management device, collision avoidance assist business device, SSA business device, mega-constellation business device, and space traffic management method (2026-01-27),

Title: Hisayuki Mukae: A Pioneer in Space Traffic Management Innovations

Introduction: Hisayuki Mukae, located in Tokyo, Japan, is a prolific inventor with an impressive portfolio of 21 patents. His groundbreaking work focuses on space traffic management systems and devices, aimed at enhancing safety and efficiency in space operations.

Latest Patents: Among Mukae's latest patents are innovative developments such as a space traffic management system, a space traffic management device, and a terminal design. These inventions are designed to allow multiple management business operators to efficiently share and conduct danger analyses concerning space objects operating in space. The system connects several space traffic management devices through a communication line, each equipped with essential features like a space information recorder, danger alarm device, danger analysis device, danger avoidance action assist device, and a security device. One crucial aspect of his innovations is the space information recorder, which tracks space object IDs, orbital information, and public condition information, ensuring data format compatibility across devices to enhance cooperation among business operators.

Career Highlights: Hisayuki Mukae has worked with leading companies in technology and engineering, including Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His extensive experience in these organizations has allowed him to spearhead advancements in space traffic management, reflecting his expertise in the field.

Collaborations: Throughout his career, Mukae has collaborated with numerous talented professionals, including colleagues Hiroshi Koyama and Tsutomu Nakajima. These collaborations have fostered innovative ideas and solutions crucial for improving safety measures for satellite groups and managing complex satellite constellations.

Conclusion: Hisayuki Mukae stands out as an influential inventor whose contributions are reshaping the landscape of space traffic management. With 21 patents to his name and a dedication to enhancing safety in space operations, Mukae's work is poised to have a lasting impact in the field of space technology.

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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