Chichibu, Japan

Youji Hasegawa

This inventor holds 1 USPTO granted patent. Top assignee: Canon Denshi Kabushiki Kaisha. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youji Hasegawa. Retrieved from https://idiyas.com/inventor/youji-hasegawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Youji Hasegawa

Introduction

Youji Hasegawa is a notable inventor based in Chichibu, Japan. He has made significant contributions to the field of image reading technology. His work has led to the development of innovative devices that enhance the way images are processed and read.

Latest Patents

Hasegawa holds a patent for an image reading apparatus. This apparatus features a transmission type projection screen that can read images projected onto its inner surface from the outer surface. It includes a projection optical system for projecting images and a movable reading unit that captures image information in an image reading mode. Additionally, it has a light shield that blocks ambient light during the reading process, ensuring clarity and precision.

Career Highlights

Throughout his career, Hasegawa has been associated with Canon Denshi Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to focus on advancing image reading technologies, contributing to the company's reputation for innovation.

Collaborations

Hasegawa has collaborated with talented coworkers such as Kazuhide Sugiyama and Masahiro Shirai. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Youji Hasegawa's contributions to image reading technology exemplify the spirit of innovation. His patent for the image reading apparatus showcases his ability to solve complex problems in the field. Hasegawa's work continues to influence advancements in imaging technology, making a lasting impact on the industry.

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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