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For the Inventor, By the Inventor

Osaka, Japan

Hiroaki Kawasaki

This inventor holds 15 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Electric Motor Technology. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Kaneka Corporation. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Kawasaki. Retrieved from https://idiyas.com/inventor/hiroaki-kawasaki-44dmbosh

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 60.0

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Takasago, JP (2012 - 2014)
  • Osaka, JP (2012 - 2018)

Company Filing History:

goldMedal6 out of 13,961 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
silverMedal5 out of 16,454 
 
Panasonic Corporation
 patents
bronzeMedal4 out of 1,779 
 
Kaneka Corporation
 patents
4. 2 out of 587 
 
Jnc Corporation
 patents
where one patent can have more than one assignee

Years Active: 2012-2018

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Areas of Expertise:
Electric Motor
Porous Support
Adsorbent
Surfactin Production
Permanent Magnet
Rotor Design
Electrical Device
Fan Driving Motor
Method of Manufacturing
Electronic Apparatus
Production Process
15 patents (USPTO):Explore Patents
1. 9932415 - Formyl group-containing porous support, adsorbent using same, method for producing same, and method for producing the adsorbent (2018-04-03),
2. 9929617 - Electric motor and electrical device equipped with electric motor (2018-03-27),
3. 9893575 - Permanent-magnet-embedded electric motor and method for manufacturing same (2018-02-13),
4. 9369014 - Rotor of motor and fan driving motor including rotor (2016-06-14),
5. 9293954 - Rotor of motor and fan driving motor including rotor (2016-03-22),
6. D742316 - Motor (2015-11-03),
7. 9149794 - Formyl group-containing porous support, adsorbent using same, method for producing same, and method for producing the adsorbent (2015-10-06),
8. 9059615 - Motor and electric apparatus equipped with same (2015-06-16),
9. 8883968 - Method for producing surfactin and salt thereof (2014-11-11),
10. 8680737 - Motor and electronic apparatus using the same (2014-03-25),
11. 8405276 - Motor and electronic apparatus using the same (2013-03-26),
12. 8183408 - Process for production of N-carbamoyl-tert-leucine (2012-05-22),
13. 8159106 - Motor and electronic apparatus using the same (2012-04-17),
14. 8159102 - Motor and electronic apparatus using the same (2012-04-17),
15. 8159097 - Motor and electronic apparatus using the same (2012-04-17),

Title: Hiroaki Kawasaki: Innovator in Porous Materials and Electric Motors

Introduction

Hiroaki Kawasaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the fields of porous materials and electric motors. With a total of 15 patents to his name, Kawasaki's work has had a substantial impact on various technological advancements.

Latest Patents

Kawasaki's latest patents include innovative methods for producing formyl group-containing porous supports and adsorbents. One of his notable inventions relates to a method for producing a formyl group-containing porous base matrix. This method involves introducing a spacer into a formyl group-containing porous particle and oxidizing the spacer with periodic acid and/or a periodate. The result is a porous particle with a controlled formyl group content. Additionally, he has developed a method for producing an adsorbent by immobilizing an amino group-containing ligand on the porous base matrix. This invention aims to provide a high-strength adsorbent with minimal ligand leakage.

Another significant patent involves the design of an electric motor equipped with a rotor and stator. This electric motor features a rotation body that includes an outer iron core, an inner iron core, and a dielectric layer. The dielectric layer consists of at least two dielectric bodies with different dielectric constants, enhancing the motor's efficiency and performance.

Career Highlights

Throughout his career, Hiroaki Kawasaki has worked with notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies.

Collaborations

Kawasaki has collaborated with esteemed colleagues such as Yuichi Yoshikawa and Kenji Sugiura. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Hiroaki Kawasaki is a distinguished inventor whose work in porous materials and electric motors has led to numerous patents and advancements in technology. His innovative methods and designs continue to influence the industry and inspire future inventions.

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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