Machida, Japan

Hidehiko Yokoyama

This inventor holds 17 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidehiko Yokoyama. Retrieved from https://idiyas.com/inventor/hidehiko-yokoyama

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

USPTO Granted Patents = 17 

% Patents Active = 35.3

 

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 47(Granted Patents)


Location History:

  • Tokyo, JP (2006 - 2011)
  • Machida, JP (2009 - 2016)
  • Kashiwa, JP (2020 - 2021)

Company Filing History:


Years Active: 2006-2021

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17 patents (USPTO):Explore Patents

Title: Innovative Contributions of Hidehiko Yokoyama

Introduction

Hidehiko Yokoyama, an esteemed inventor based in Machida, Japan, has made significant strides in the field of printing technology. With a remarkable portfolio of 17 patents, he stands out as a key figure in innovation. His work, particularly within Canon Kabushiki Kaisha, has demonstrated a strong commitment to enhancing printing systems and methodologies.

Latest Patents

Yokoyama's recent patents focus on a sophisticated printing apparatus and a comprehensive method for controlling such devices. Notably, he has pioneered a print system that effectively manages print data through a series of processes, including the rendering of print data stored within a medium. This innovative system allows for dynamic adjustments in print settings, enabling the generation of different rendered data based on evolving parameters. Specifically, the first rendered print data is created in accordance with initial print settings, while the second set responds to alterations, ensuring a flexible and efficient printing workflow.

Career Highlights

Throughout his career at Canon, Yokoyama has exemplified leadership and ingenuity in the realm of printing technologies. His inventions have not only contributed to Canon’s reputation for excellence but have also paved the way for advancements in printing quality and efficiency. His 17 patents reflect his deep understanding of the industry's needs and highlight his role in driving technological progress.

Collaborations

Yokoyama collaborates with notable colleagues, including Naohiro Isshiki and Yukihiko Shimizu. Together, they form a dynamic team dedicated to exploring innovative solutions and pushing the boundaries of traditional printing technologies.

Conclusion

In summary, Hidehiko Yokoyama's contributions to printing technology are both significant and transformative. His extensive patent portfolio and collaborative efforts showcase his dedication to innovation within Canon Kabushiki Kaisha. As he continues to push the envelope in printing methodologies, Yokoyama remains an influential figure in the industry, inspiring 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]
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