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For the Inventor, By the Inventor

Tokyo, Japan

Masahiko Takagi

This inventor holds 39 USPTO granted patents and 12 published patent applications and 47 EPO patents, primarily in Air Conditioning Technology. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Electric Company. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Takagi. Retrieved from https://idiyas.com/inventor/masahiko-takagi

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

USPTO Granted Patents = 39 

% Patents Active = 69.2

 

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 85(Granted Patents)


Company Filing History:

goldMedal38 out of 16,586 
 
Mitsubishi Electric Corporation
 patents
silverMedal1 out of 14 
 
Mitsubishi Electric Company
 patents

Years Active: 2012-2025

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Areas of Expertise:
Air-Conditioning Apparatus
Refrigeration Cycle
Refrigerant Leakage Detection
Centrifugal Fan
Turbo Fan
Heat Exchanger
Indoor Unit
Air Outlet Louver
Power Saving System
Fan Design
Cooling Efficiency
Refrigerant Management
39 patents (USPTO):Explore Patents
1. 12320363 - Centrifugal air-sending device and air-conditioning apparatus (2025-06-03),
2. 12152798 - Air-conditioning apparatus (2024-11-26),
3. 12000602 - Air-conditioning apparatus (2024-06-04),
4. 12000601 - Air-conditioning apparatus (2024-06-04),
5. 11976830 - Air-conditioning apparatus (2024-05-07),
6. 11959675 - Air-conditioning apparatus (2024-04-16),
7. 11530830 - Air-conditioning apparatus (2022-12-20),
8. 11435102 - Refrigerant leakage determination device, air-conditioning apparatus, and refrigerant leakage determination method (2022-09-06),
9. 11339987 - Air-conditioning apparatus (2022-05-24),
10. 11118597 - Fan and indoor unit of air-conditioning apparatus provided with fan (2021-09-14),
11. 11067303 - Air-conditioning apparatus (2021-07-20),
12. 11029058 - Air conditioner (2021-06-08),
13. 10989440 - Air-conditioning apparatus (2021-04-27),
14. 10859299 - Air-conditioning apparatus and refrigerant leakage detection method (2020-12-08),
15. 10823445 - Refrigeration cycle apparatus (2020-11-03),

Title: The Innovative Journey of Masahiko Takagi

Introduction: Masahiko Takagi is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masahiko Takagi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Masahiko Takagi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs. His innovative mindset and dedication to his work have earned him recognition as a pioneer in the industry.

Collaborations: Throughout his career, Masahiko Takagi has collaborated with top researchers, engineers, and scientists both locally and internationally. These collaborations have not only enriched his own work but have also contributed to the collective progress of the global technological landscape.

Conclusion: Masahiko Takagi's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a respected figure in the world of inventors. His work continues to inspire future generations of innovators to push the boundaries of what is possible in the realm of 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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