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For the Inventor, By the Inventor

Tokyo, Japan

Motoaki Takeuchi

This inventor holds 22 USPTO granted patents, primarily in Printing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1992-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoaki Takeuchi. Retrieved from https://idiyas.com/inventor/motoaki-takeuchi

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

USPTO Granted Patents = 22

% Patents Active = 95.5

Average Co-Inventor Count = 1.2

ph-index = 9

Forward Citations = 362(Granted Patents)


Location History:

  • Yokohama, JP (1992 - 1993)
  • Tokyo, JP (1995 - 2023)

Company Filing History:

goldMedal20 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1992-2026

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Areas of Expertise:
Printer
Photocopier
Facsimile
Laser Beam Printer
Document Feeder
Toner Cartridge
Sorting Apparatus
Combined Facsimile
Input Terminal
Output Terminal
Stapling Apparatus
Transmitter-Receiver
22 patents (USPTO):Explore Patents
1. D1137403 - Printer (2026-07-28),
2. D998694 - Printing machine (2023-09-12),
3. D899517 - Printer (2020-10-20),
4. D467250 - Facsimile transmitter-receiver (2002-12-18),
5. D466149 - Photocopier (2002-11-27),
6. D452510 - Facsimile (2001-12-26),
7. D434776 - Facsimile transmitter-receiver (2000-12-05),
8. D432562 - Photocopier (2000-10-24),
9. D432161 - Photocopier (2000-10-17),
10. D424101 - Laser beam printer (2000-05-02),
11. D423041 - Stapling and sorting apparatus for printer (2000-04-18),
12. D422303 - Toner supplying cartridge for photocopier (2000-04-04),
13. D404421 - Document feeder for photocopier (1999-01-19),
14. D404418 - Photocopier (1999-01-19),
15. D391984 - Sorter for photocopier (1998-03-10),

Title: Innovator Motoaki Takeuchi: Pioneering Printing Technology in Tokyo

Introduction

Motoaki Takeuchi is a distinguished inventor based in Tokyo, Japan, known for his significant contributions to the field of printing technology. With an impressive portfolio of 21 patents, Takeuchi has become a vital part of the innovation landscape at Canon Kabushiki Kaisha, where he continues to push the boundaries of modern printing solutions.

Latest Patents

Among his most recent advancements is a cutting-edge printing machine designed to enhance efficiency and output quality. This innovative printer addresses both the needs of commercial printing environments and the evolving demands of consumers. Takeuchi’s ability to integrate advanced technologies into practical applications has resulted in patents that are recognized for their utility and impact.

Career Highlights

Throughout his career at Canon, Takeuchi has played an integral role in various projects aimed at revolutionizing the printing industry. His work not only emphasizes technological advancements but also the importance of sustainability in print solutions. His continued dedication has solidified his reputation as a leading expert within the field.

Collaborations

Motoaki Takeuchi collaborates closely with talented individuals such as Daijiro Nagasaki and Yuji Suzuki, fostering an environment of innovation and teamwork. These collaborations have led to groundbreaking developments and have contributed to the collective success of their projects within Canon.

Conclusion

In conclusion, Motoaki Takeuchi stands out as a notable inventor whose contributions have significantly shaped the printing technology landscape. His ongoing work at Canon Kabushiki Kaisha promises to drive further innovations that will ultimately benefit both the industry and consumers alike. As a holder of 21 patents, he exemplifies the spirit of creativity and dedication that defines great inventors.

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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