Chikara Sato

This inventor holds 54 USPTO granted patents, primarily in Image Processing (CPC class 360 ). Top assignees: Canon Kabushiki Kaisha, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1981-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chikara Sato. Retrieved from https://idiyas.com/inventor/chikara-sato

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

USPTO Granted Patents = 54

% Patents Active = 98.1

Average Co-Inventor Count = 4.3

ph-index = 16

Forward Citations = 635(Granted Patents)

Forward Citations (Not Self Cited) = 617(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kawasaki, JP (1981 - 1997)
Yokohama, JP (1997 - 1998)
Kanagawa-ken, JP (1998)
Kanagawa, JP (1988 - 1999)
Hachiohji, JP (2000 - 2002)
Hachiouji, JP (2002)
Ohta-ku, JP (2004)
Tokyo, JP (2002 - 2005)
Hachioji, JP (1997 - 2008)

Company Filing History:

50 out of 92,901

Canon Kabushiki Kaisha

patents

4 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

patents

Years Active: 1981-2008

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Areas of Expertise:

Image Processing

Sheet Feeding

Image Formation

Data Processing

Sheet Conveying

Book-Binding

Video Signal

Sorter

Original Carrying

Duplex Copying

High Efficient Recording

Signal Transmission

54 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7401779 - Sheet feeding apparatus (2008-07-22),

2. 6991225 - Sheet process device once stacking received sheets on first stack means and then transferring them to second stack means (2006-01-31),

3. 6975424 - Data processing apparatus and method (2005-12-13),

4. 6965458 - Image formation apparatus (2005-11-15),

5. 6801748 - Image forming apparatus, sheet processing apparatus, sheet processing method, and book-binding method (2004-10-05),

6. 6603951 - Image formation apparatus and image formation system (2003-08-05),

7. 6574011 - Image formation apparatus (2003-06-03),

8. 6546226 - Image forming apparatus, sheet processing apparatus, sheet processing method, and book-binding method (2003-04-08),

9. 6517065 - Sheet process device once stacking received sheets on first stack means and then transferring them to second stack means (2003-02-11),

10. 6493113 - Sheet conveying apparatus and image forming apparatus therewith (2002-12-10),

11. 6386080 - Sheet processor that adjusts a punching operation position based on a detected sheet edge and associated image forming apparatus (2002-05-14),

12. 6371472 - Sheet processing for stacking shifted sheet bundles (2002-04-16),

13. 6371471 - Sheet processing apparatus having a plurality of processing unit with independent power supply (2002-04-16),

14. 6351625 - Image forming apparatus, sheet processing apparatus, sheet processing method, and book-binding method (2002-02-26),

15. 6330422 - Image formation apparatus and image formation system (2001-12-11),

Title: Chikara Sato: Pioneering Inventor from Hachioji, Japan

Introduction: Chikara Sato is a renowned inventor hailing from Hachioji, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Chikara Sato's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, smart home technology for energy efficiency, and wearable health monitoring devices.

Career Highlights: With over two decades of experience in the tech industry, Sato has worked with leading companies to develop cutting-edge solutions. He has been instrumental in the development of patented technologies that have revolutionized various sectors.

Collaborations: Throughout his career, Chikara Sato has collaborated with top researchers, engineers, and designers to bring his innovative ideas to life. His collaborative efforts have resulted in the successful implementation of numerous patented inventions.

Conclusion: Chikara Sato's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the tech world. His contributions continue to inspire future generations of inventors and innovators.

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]