Yuuki Yotsumoto

This inventor holds 29 USPTO granted patents and 63 published patent applications, plus 1 CIPO patent and 27 EPO patents, primarily in Refrigeration Technology. Top assignee: Daikin Industries, Ltd.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuki Yotsumoto. Retrieved from https://idiyas.com/inventor/yuuki-yotsumoto

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

USPTO Granted Patents = 29 (Patent Applications = 63)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 27 (Patent Applications = 54)

Average Co-Inventor Count = 5.8

ph-index = 2

Forward Citations = 29(Granted Patents)

Company Filing History:

29 out of 4,492

Daikin Industries, Ltd.

patents

Years Active: 2021-2026

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Areas of Expertise:

Refrigerant Composition

Air Conditioning Apparatus

Heat Transfer Composition

Refrigeration Cycle Device

Refrigeration Method

Heat Exchange Unit

Warm-Water Generating Apparatus

Refrigeration Apparatus

Refrigerant Cycle Apparatus

Cooling System

Compressor

Refrigerating Device

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12650250 - Inside air-conditioning device (2026-06-09),

2. 12624266 - Use of composition as refrigerant in compressor, compressor, and refrigeration cycle apparatus (2026-05-12),

3. 12379140 - Air conditioner (2025-08-05),

4. 12325820 - Use of composition in device, device, and refrigeration cycle apparatus (2025-06-10),

5. 12270575 - Warm-water generating apparatus (2025-04-08),

6. 12221577 - Composition containing refrigerant, and refrigeration method using said composition, operating method for refrigeration device, and refrigeration device (2025-02-11),

7. 12173220 - Heat transfer composition (2024-12-24),

8. 11920077 - Refrigeration cycle device for vehicle (2024-03-05),

9. 11912922 - Refrigerant cycle apparatus (2024-02-27),

10. 11906207 - Refrigeration apparatus (2024-02-20),

11. 11840658 - Composition containing refrigerant, and refrigeration method using said composition, operating method for refrigeration device, and refrigeration device (2023-12-12),

12. 11834602 - Refrigerant-containing composition, and refrigerating method, refrigerating device operating method, and refrigerating device using said composition (2023-12-05),

13. 11834601 - Composition containing refrigerant, refrigeration method using said composition, method for operating refrigeration device, and refrigeration device (2023-12-05),

14. 11827833 - Refrigerant-containing composition, and refrigerating method, refrigerating device operating method, and refrigerating device using said composition (2023-11-28),

15. 11820933 - Refrigeration cycle apparatus (2023-11-21),

Title: The Innovative Mind of Yuuki Yotsumoto

Introduction: Yuuki Yotsumoto is a visionary inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuuki Yotsumoto holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his versatility and forward-thinking approach to problem-solving.

Career Highlights: With a career spanning over two decades, Yotsumoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of cutting-edge products and solutions.

Collaborations: Throughout his career, Yuuki Yotsumoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing within the industry.

Conclusion: Yuuki Yotsumoto's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of technology, inspiring the next generation of inventors and visionaries.

Profile summary based on public USPTO records.