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For the Inventor, By the Inventor

Otake, Japan

Kaori Kinoshita

This inventor holds 6 USPTO granted patents and 4 EPO patents. Top assignee: Toda Kogyo Corporation. Active years: 2014-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaori Kinoshita. Retrieved from https://idiyas.com/inventor/kaori-kinoshita

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Hiroshima-ken, JP (2014 - 2018)
  • Otake, JP (2016 - 2018)

Company Filing History:

goldMedal6 out of 390 
 
Toda Kogyo Corporation
 patents

Years Active: 2014-2018

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6 patents (USPTO):Explore Patents
1. 9952524 - Magnetic carrier for electrophotographic developer and process for producing the same, and two-component system developer (2018-04-24),
2. 9921510 - Magnetic carrier for electrophotographic developer and process for producing the same, and two-component system developer (2018-03-20),
3. 9778586 - Core material of magnetic carrier for electrophotographic developer and process for producing the same, magnetic carrier for electrophotographic developer, and two-component system developer (2017-10-03),
4. 9606467 - Magnetic carrier for electrophotographic developer and process for producing the same, and two-component system developer (2017-03-28),
5. 9285698 - Black magnetic iron oxide particles, magnetic carrier for electrophotographic developer and two-component developer (2016-03-15),
6. 8673529 - Magnetic carrier for electrophotographic developer and process for producing the same, and two-component system developer (2014-03-18),

Title: Kaori Kinoshita: Innovator in Electrophotographic Development

Introduction

Kaori Kinoshita is a prominent inventor based in Otake, Japan. She has made significant contributions to the field of electrophotographic development, holding a total of 6 patents. Her work focuses on enhancing the quality and durability of magnetic carriers used in electrophotographic developers.

Latest Patents

Kinoshita's latest patents include innovative designs for magnetic carriers that improve the performance of electrophotographic developers. One of her notable inventions is a magnetic carrier that comprises spherical composite core particles made from ferromagnetic iron oxide fine particles and cured phenol resin. This invention ensures that the magnetic carrier maintains a high quality of images produced over an extended period. Another significant patent involves a two-component system developer that utilizes this magnetic carrier, which exhibits excellent durability and prevents issues such as carrier adhesion and toner unevenness.

Career Highlights

Throughout her career, Kinoshita has worked with reputable companies, including Toda Kogyo Corporation and Toda Gokyo Corporation. Her experience in these organizations has allowed her to refine her expertise in the development of advanced electrophotographic materials.

Collaborations

Kinoshita has collaborated with notable colleagues such as Eiichi Kurita and Katsuji Iwami. These partnerships have contributed to her innovative work and the successful development of her patents.

Conclusion

Kaori Kinoshita is a trailblazer in the field of electrophotographic development, with a focus on creating high-quality magnetic carriers. Her contributions have significantly advanced the technology used in this area, ensuring better performance and durability in electrophotographic applications.

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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