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For the Inventor, By the Inventor

Toyohashi, Japan

Takenobu Kawakami

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignee: Asmo Co., Ltd.. Active years: 2004-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takenobu Kawakami. Retrieved from https://idiyas.com/inventor/takenobu-kawakami

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

USPTO Granted Patents = 5

% Patents Active = 60.0


Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:

goldMedal5 out of 800 
 
Asmo Co., Ltd.
 patents

Years Active: 2004-2015

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5 patents (USPTO):Explore Patents
1. 8957562 - Stator having conductors that are overlapped with each other at joint portions in a circumferential direction, motor having the stator, method for manufacturing the conductors and method for manufacturing the stator (2015-02-17),
2. 7262525 - Rotor and motor having the same (2007-08-28),
3. 6921994 - Motor having rotatable shaft coupled with worm shaft (2005-07-26),
4. 6880230 - Method for manufacturing yoke of electric rotating machine (2005-04-19),
5. 6727613 - Motor having rotatable shaft coupled with worm shaft (2004-04-27),

Title: Innovations of Takenobu Kawakami

Introduction

Takenobu Kawakami is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of motor technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of motors through innovative designs.

Latest Patents

Kawakami's latest patents include a stator that features conductors overlapping at joint portions in a circumferential direction. This design allows for a core with multiple slots and U-shaped conductors, which are inserted into the corresponding slots. Each conductor consists of a pair of legs connected by a joint portion. The unique arrangement enables two of the four conductors in each slot to overlap at the joint portions, enhancing the motor's performance. Another patent involves a rotor with a cylindrical shaft formed through plastic working. This rotor includes a positioning portion that engages with a securing member, limiting relative rotation and improving stability.

Career Highlights

Kawakami is currently employed at Asmo Co., Ltd., where he continues to innovate in the field of motor technology. His work has been instrumental in developing advanced motor components that contribute to the efficiency of various applications.

Collaborations

Some of his notable coworkers include Keijiro Suzuki and Toshiyuki Masuda, who collaborate with him on various projects within the company.

Conclusion

Takenobu Kawakami's contributions to motor technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the design and functionality of motors, making a significant 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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