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For the Inventor, By the Inventor

Kawasaki, Japan

Takekazu Kumagai

This inventor holds 31 USPTO granted patents and 1 published patent application, primarily in Image Processing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takekazu Kumagai. Retrieved from https://idiyas.com/inventor/takekazu-kumagai

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

USPTO Granted Patents = 31 

% Patents Active = 58.1

Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 249(Granted Patents)


Location History:

  • Tokyo, JP (1998)
  • Yokohama, JP (1997 - 2010)
  • Kanagawa, JP (2009 - 2011)
  • Kanagawa-ken, JP (2013)
  • Abiko, JP (2017 - 2019)
  • Kawasaki, JP (2005 - 2021)

Company Filing History:

goldMedal31 out of 93,085 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1997-2026

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Areas of Expertise:
Image Processing Apparatus
Document Management System
Data Communication
Image Reading Device
Network System
Control Method
Print Setting
Charging Management
Facsimile Communication
Encrypted Communication
Information Processing
Storage Medium
31 patents (USPTO):Explore Patents
1. 12585802 - System and method for updating access tokens in an information processing apparatus (2026-03-24),
2. 12153694 - Image processing apparatus capable of executing scan processing based on request from client terminal, and control method therefor to cause a client terminal to send a password to an image processing apparatus using encrypted communication temporarily in a case where a scan request includes a designation for an encrypted file (2024-11-26),
3. 10917530 - Image processing apparatus and method (2021-02-09),
4. 10521160 - Image forming apparatus and print setting method (2019-12-31),
5. 10248338 - Information processing apparatus, method for controlling information processing apparatus, and storage medium (2019-04-02),
6. 10057457 - Image processing apparatus to print image data received by facsimile communication (2018-08-21),
7. 9824089 - Communication apparatus, data control method in said apparatus, and storage medium storing program for data control (2017-11-21),
8. 9813587 - Image processing apparatus to print image data received by facsimile communication (2017-11-07),
9. 9530084 - Image processing apparatus capable of ascertaining printing reduction effect, control method therefor, storage medium, and image processing system (2016-12-27),
10. 9350901 - Image processing apparatus that is capable of two-color printing, control method therefor, and storage medium storing control program therefor (2016-05-24),
11. 9350885 - Image reading device and image processing method utilizing the same (2016-05-24),
12. 9131080 - Image reading device and image processing method utilizing the same (2015-09-08),
13. 8458251 - Conference aided system, input board and control method thereof, and program (2013-06-04),
14. 8179537 - Image forming apparatus, printing-mode setting method, and printer driver (2012-05-15),
15. 7895169 - Document management system, document management method, program and storage medium (2011-02-22),

Title: Takekazu Kumagai: Pioneering Inventor from Kawasaki

Introduction: Takekazu Kumagai is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kumagai's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological possibilities.

Career Highlights: With a career spanning over two decades, Kumagai has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries such as automation, healthcare, and transportation.

Collaborations: Throughout his career, Kumagai has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Takekazu Kumagai's dedication to innovation and his relentless pursuit of technological excellence continue to inspire the next generation of inventors and shape the future of technology 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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