Ibaraki, Japan

Yukihiro Maeda

This inventor holds 7 USPTO granted patents. Top assignee: Riso Kagaku Corporation. Active years: 2003-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihiro Maeda. Retrieved from https://idiyas.com/inventor/yukihiro-maeda-yxlsun0j

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 = 2.0

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Ibaraki-ken, JP (2003 - 2013)
  • Ibaraki, JP (2020)

Company Filing History:


Years Active: 2003-2020

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7 patents (USPTO):Explore Patents

Title: Innovations of Yukihiro Maeda

Introduction

Yukihiro Maeda is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of printing technology, holding a total of 7 patents. His work focuses on enhancing the efficiency and functionality of paper feed devices and duplex printing apparatuses.

Latest Patents

One of his latest patents is a paper feed device. This invention features a controller that performs a positioning operation by driving an elevator motor before initiating a paper feed operation using a paper feed roller unit. The controller manages the paper feed operation and ensures precise positioning through the use of an upper limit sensor. Another significant patent is for a duplex printing apparatus with a variable speed section. This printer is designed for image formation on sheets of varying widths and incorporates a transfer controller that regulates sheet transfer speeds, optimizing the printing process.

Career Highlights

Yukihiro Maeda has worked with prominent companies in the printing industry, including Riso Kagaku Corporation and Riso Kagagu Corporation. His experience in these organizations has allowed him to develop innovative solutions that address common challenges in printing technology.

Collaborations

Throughout his career, Maeda has collaborated with talented individuals such as Masashi Hara and Ryo Terakado. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Yukihiro Maeda's contributions to printing technology through his patents and collaborations highlight his innovative spirit and dedication to improving the industry. His work continues to influence the development of efficient printing solutions.

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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