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For the Inventor, By the Inventor

Chigasaki, Japan

Toshimi Chiba

This inventor holds 28 USPTO granted patents, primarily in Printer Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1993-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshimi Chiba. Retrieved from https://idiyas.com/inventor/toshimi-chiba

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

USPTO Granted Patents = 28

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 10

Forward Citations = 325(Granted Patents)


Location History:

  • Kawasaki, JP (1995 - 1998)
  • Yokohama, JP (2000 - 2001)
  • Kanagawa-ken, JP (2002)
  • Chigasaki, JP (1993 - 2022)

Company Filing History:

goldMedal28 out of 93,085 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1993-2022

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Areas of Expertise:
Strobe
Computer Printer
Ink Tank
Ink Cartridge
Control Panel
Laser Beam Printer
Image Forming Apparatus
Control Buttons
Indicator Light
Ink Tank Holder
Printing Head
Printer
28 patents (USPTO):Explore Patents
1. D963027 - Strobe for camera (2022-09-06),
2. D578568 - Printer (2008-10-14),
3. D492961 - Computer printer (2004-07-14),
4. D468764 - Computer printer (2003-01-15),
5. D467963 - Computer printer (2003-01-01),
6. D464081 - Ink tank for printer (2002-10-09),
7. D462382 - Ink tank for printer (2002-09-04),
8. D460107 - Ink tank for printer (2002-07-10),
9. D456835 - Ink tank for printer (2002-05-08),
10. D442625 - Control panel for computer printer (2001-05-23),
11. D439607 - Computer printer (2001-03-28),
12. D438898 - Ink tank holder for printer (2001-03-14),
13. D438561 - Ink cartridge with printing head for printer (2001-03-07),
14. D438243 - Ink cartridge with printing head for printer (2001-02-28),
15. D438242 - Ink tank holder for printer (2001-02-28),

Title: Toshimi Chiba: Pioneering Female Inventor from Chigasaki, Japan

Introduction: Toshimi Chiba is a renowned inventor hailing from Chigasaki, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Toshimi Chiba holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Toshimi Chiba has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout her career, Toshimi Chiba has collaborated with top companies, innovative startups, and fellow inventors to bring her ideas to life and make a lasting impact on the world of technology.

Conclusion: Toshimi Chiba's passion for innovation, coupled with her dedication to pushing the boundaries of what is possible, has solidified her reputation as a trailblazing inventor in the global tech community.

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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