Matsudo, Japan

Masayuki Hirano

This inventor holds 7 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Hirano. Retrieved from https://idiyas.com/inventor/masayuki-hirano-3ea4g35b

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

Calculating rank

% Patents Active = 42.9

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Matsudo, JP (2013 - 2019)
  • Chiba, JP (2023)

Company Filing History:


Years Active: 2013-2025

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7 patents (USPTO):Explore Patents

Title: Masayuki Hirano: Innovator in Optical Sensor Technology

Introduction

Masayuki Hirano is a prominent inventor based in Matsudo, Japan. He has made significant contributions to the field of optical sensor technology, holding a total of 7 patents. His work primarily focuses on enhancing image forming apparatuses, which are essential in various imaging technologies.

Latest Patents

Hirano's latest patents include innovative techniques for attaching optical sensors to image forming apparatuses. One notable patent describes an image forming apparatus that incorporates an optical sensor designed to measure reflected light from a test image on the image carrier. This optical sensor features a printed circuit board with a light-emitting element and a light-receiving element, both mounted on the first surface. The light-emitting element irradiates the test image, while the light-receiving element captures the reflected light. Additionally, a connector on the opposite surface of the printed circuit board allows for cable connections to control the optical sensor. Another patent outlines a printed circuit board with a first and second mounting surface, where a supporting member with a through-hole supports the board, ensuring efficient operation of the optical sensor.

Career Highlights

Masayuki Hirano is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical technologies. His work at Canon has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation in the imaging sector.

Collaborations

Hirano has collaborated with notable coworkers, including Masaaki Moriya and Koichiro Ino. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies in optical sensors.

Conclusion

Masayuki Hirano's contributions to optical sensor technology have significantly advanced the capabilities of image forming apparatuses. His innovative patents and collaborative efforts at Canon Kabushiki Kaisha highlight his role as a key figure in the field of imaging technology.

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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