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For the Inventor, By the Inventor

Wakayama, Japan

Takashi Kubo

This inventor holds 29 USPTO granted patents and 8 EPO patents, primarily in Electrophotographic Toners. Top assignee: Kao Corporation. Active years: 2005-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kubo. Retrieved from https://idiyas.com/inventor/takashi-kubo-s0hvnf97

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

Calculating rank
USPTO Granted Patents = 29

% Patents Active = 75.9

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:

goldMedal29 out of 3,682 
 
Kao Corporation
 patents

Years Active: 2005-2020

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Areas of Expertise:
Binder Resin
Electrophotography
Toner Composition
Polyester Resin
Non-Contact Fusing
Crystalline Polyester
Polycondensation Reaction
Image Development
Resin Emulsion
Toner Production
Electrophotographic Toner
Polyester for Toner
29 patents (USPTO):Explore Patents
1. 10719024 - Method for producing binder resin (2020-07-21),
2. 10670981 - Toner for electrophotography (2020-06-02),
3. 10551761 - Toner for electrophotography (2020-02-04),
4. 10386740 - Binder resin composition for toners (2019-08-20),
5. 9141011 - Method for producing toner for electrostatic image development (2015-09-22),
6. 9023568 - Binder resin for toners (2015-05-05),
7. 8921022 - Toner for electrostatic image development (2014-12-30),
8. 8921021 - Polyester resin for toner (2014-12-30),
9. 8883949 - Binder resin for toner (2014-11-11),
10. 8852841 - Toner for electrostatic image development (2014-10-07),
11. 8841057 - Electrophotographic toner (2014-09-23),
12. 8835087 - Polyester for toner (2014-09-16),
13. 8735038 - Toner for non-contact fusing (2014-05-27),
14. 8614042 - Electrophotographic toner (2013-12-24),
15. 8609313 - Toner and method for producing toner (2013-12-17),

Title: The Innovative Mind of Takashi Kubo

Introduction:

Takashi Kubo, a visionary inventor hailing from Wakayama, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Takashi Kubo's recent patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, solidifying his position as a pioneer in the industry.

Career Highlights:

With a career spanning over two decades, Takashi Kubo has held key roles in various research institutions and tech companies, where he has spearheaded projects that have pushed the boundaries of what is possible in the realm of technology.

Collaborations:

Throughout his career, Takashi Kubo has collaborated with leading experts in the field, both locally and internationally, to bring his innovative ideas to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion:

In conclusion, Takashi Kubo's relentless pursuit of innovation and his passion for creating technology that makes a difference have cemented his legacy as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and innovators worldwide.

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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