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For the Inventor, By the Inventor

Kyoto, Japan

Kazumi Takeshita

This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Nidec Corporation. Active years: 2006-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Takeshita. Retrieved from https://idiyas.com/inventor/kazumi-takeshita

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 28.6

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:

goldMedal7 out of 1,530 
 
Nidec Corporation
 patents

Years Active: 2006-2012

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7 patents (USPTO):Explore Patents
1. 8292588 - Impeller and centrifugal fan (2012-10-23),
2. 8016556 - Centrifugal fan (2011-09-13),
3. 7967575 - Centrifugal fan (2011-06-28),
4. 7726006 - Method of manufacturing stator unit, and motor using the stator (2010-06-01),
5. 7264446 - Centrifugal-fan impeller, and method of its manufacture (2007-09-04),
6. 7217087 - Centrifugal fan (2007-05-15),
7. 7063510 - Centrifugal fan (2006-06-20),

Title: Kazumi Takeshita: Innovator in Centrifugal Fan Technology

Introduction

Kazumi Takeshita is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of centrifugal fan technology, holding a total of 7 patents. His innovative designs have enhanced the efficiency and functionality of various air-moving devices.

Latest Patents

Kazumi's latest patents include advancements in impeller and centrifugal fan designs. One notable patent describes an impeller in a centrifugal fan that features a support portion with a cylindrical outer circumferential surface. This design allows for a plurality of moving blades to draw air along the center axis and expel it radially outwards when rotated. Another patent focuses on a centrifugal fan that includes a motor and a housing designed to optimize airflow. The housing is structured to accommodate the motor while ensuring efficient air intake and exhaust.

Career Highlights

Kazumi Takeshita is currently employed at Nidec Corporation, where he continues to innovate in the field of fan technology. His work has been instrumental in developing products that meet the growing demands for energy efficiency and performance in various applications.

Collaborations

Kazumi collaborates with talented individuals such as Hiroyoshi Teshima and Hideaki Konishi, contributing to a dynamic team environment that fosters creativity and innovation.

Conclusion

Kazumi Takeshita's contributions to centrifugal fan technology exemplify his dedication to innovation and efficiency. His patents reflect a commitment to advancing air-moving technologies, making a lasting impact in the industry.

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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