Yokohama, Japan

Koji Kajita

This inventor holds 21 USPTO granted patents and 1 EPO patent, primarily in Image Processing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1990-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Kajita. Retrieved from https://idiyas.com/inventor/koji-kajita

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


% Patents Active = 71.4


Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 517(Granted Patents)


Location History:

  • Ohta-ku, JP (2007)
  • Kanagawa-ken, JP (1997 - 2009)
  • Yokohama, JP (1990 - 2013)
  • Kawasaki, JP (2015 - 2016)

Company Filing History:


Years Active: 1990-2016

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Areas of Expertise:
Image Reading Device
Image Processing Method
Electronic Device
Image Forming Apparatus
Data Processing Apparatus
Information Processing System
Image Recording Apparatus
Network Connectivity
Identification Techniques
Line Image Detection
21 patents (USPTO):Explore Patents

Title: Innovations in Imaging: The Contributions of Koji Kajita

Introduction: Koji Kajita, a prominent inventor based in Yokohama, Japan, has made significant strides in the field of image processing technology. He holds an impressive 21 patents, showcasing his commitment to innovation and advancement in his industry. As an employee of Canon Kabushiki Kaisha, Kajita has contributed to various developments, emphasizing the importance of collaboration in the realm of technology.

Latest Patents: Among his latest patents is the innovative "Image Reading Device and Image Processing Method Utilizing the Same." This invention details an image processing apparatus equipped with a reader designed to read an original image. The apparatus features a connection unit that interfaces with a network comprising multiple computers and a transfer unit responsible for transmitting the image data to a selected computer. It includes a specifying unit to identify the desired computer and a designation unit for initiating the image reading process by the reader. The design allows for streamlined data transfer tailored to user specifications, reflecting Kajita's forward-thinking approach to imaging technology.

Career Highlights: Throughout his career at Canon Kabushiki Kaisha, Koji Kajita has continually pushed the boundaries of image processing. His work has not only enriched Canon's offerings but has also contributed to the greater field of imaging technology. His patents exemplify a blend of technical expertise and innovative thinking, positioning him as a notable figure in the sector.

Collaborations: Koji Kajita collaborates with talented colleagues such as Toshihiro Kadowaki and Seishi Ejiri. These partnerships underscore the collaborative spirit present in research and development, allowing for the fusion of ideas that leads to groundbreaking inventions within the company.

Conclusion: Koji Kajita's contributions to the field of image processing reflect a dedication to innovation and excellence. With numerous patents under his name and a firm association with Canon Kabushiki Kaisha, he remains a pivotal figure in advancing imaging technology, inspiring future generations of inventors to push the boundaries of what is possible.

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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