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For the Inventor, By the Inventor

Nagasaki, Japan

Yuuji Yatomi

This inventor holds 6 USPTO granted patents. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2006-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuuji Yatomi. Retrieved from https://idiyas.com/inventor/yuuji-yatomi

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

USPTO Granted Patents = 6

% Patents Active = 16.7

Average Co-Inventor Count = 6.7

ph-index = 5

Forward Citations = 131(Granted Patents)


Company Filing History:

goldMedal6 out of 4,751 
 
Mitsubishi Heavy Industries Limited
 patents

Years Active: 2006-2012

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6 patents (USPTO):Explore Patents
1. 8277167 - Wind turbine operating apparatus and operating method (2012-10-02),
2. 7436085 - Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof (2008-10-14),
3. 7436083 - Up-wind type windmill and operating method therefor (2008-10-14),
4. 7425775 - Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof (2008-09-16),
5. 7425774 - Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof (2008-09-16),
6. 7071578 - Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof (2006-07-04),

Title: Yuuji Yatomi: Innovator in Wind Turbine Technology

Introduction

Yuuji Yatomi is a prominent inventor based in Nagasaki, Japan. He has made significant contributions to the field of wind turbine technology, holding a total of 6 patents. His innovative work focuses on enhancing the efficiency and safety of wind turbines, particularly in adverse weather conditions.

Latest Patents

Yatomi's latest patents include a wind turbine operating apparatus and an operating method designed to prevent damage to turbine blades. This apparatus is capable of evading excessive irregular loads that may act on the blades during power failures in strong winds. The method involves a wind turbine with a support structure, a rotor with multiple blades, and a generator contained within a nacelle. The design includes a rotation driving mechanism for swiveling the turbine and a brake device for controlling its rotation. Another notable patent is for an upwind type wind turbine, which features a structure that allows the nacelle to rotate to a downwind position when wind speeds exceed a predetermined threshold. This innovative design helps to protect the turbine from potential damage during extreme weather conditions.

Career Highlights

Yuuji Yatomi is currently employed at Mitsubishi Heavy Industries Limited, where he continues to develop cutting-edge technologies in the renewable energy sector. His work has been instrumental in advancing the capabilities of wind turbines, making them safer and more efficient.

Collaborations

Yatomi has collaborated with notable colleagues such as Masaaki Shibata and Toyoaki Furukawa. Their combined expertise has contributed to the successful development of innovative solutions in wind energy technology.

Conclusion

Yuuji Yatomi's contributions to wind turbine technology exemplify his commitment to innovation and safety in renewable energy. His patents reflect a deep understanding of the challenges faced by wind turbines and offer practical solutions to enhance their performance.

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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