Nagano, Japan

Noriyuki Sai

This inventor holds 3 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriyuki Sai. Retrieved from https://idiyas.com/inventor/noriyuki-sai-ez0t6dcf

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Nagano-Ken, JP (2005 - 2009)
  • Nagano, JP (2012)

Company Filing History:


Years Active: 2005-2012

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3 patents (USPTO):Explore Patents

Title: Noriyuki Sai: Innovator in Printing Technology

Introduction

Noriyuki Sai is a prominent inventor based in Nagano-ken, Japan. He has made significant contributions to the field of printing technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of printing apparatuses.

Latest Patents

One of his latest patents is a printing apparatus and printing method. This innovative apparatus includes a scanner unit for reading images from an original, an instruction unit for receiving user commands, and a printer unit for printing the scanned images onto a medium. The unique feature of this printing apparatus is that it allows for N-up printing through a new procedure, differing from conventional methods. Another notable patent is a display control method and display control apparatus for layout images. This invention enables users to quickly check the layout of print status images on a monitor, enhancing the overall user experience.

Career Highlights

Noriyuki Sai is currently employed at Seiko Epson Corporation, a leading company in the printing and imaging industry. His work at Epson has allowed him to develop cutting-edge technologies that improve printing processes and user interaction.

Collaborations

Throughout his career, Noriyuki has collaborated with talented individuals such as Yasuhiro Oshima and Yoshihisa Motominami. These collaborations have contributed to the advancement of printing technology and have fostered innovation within the industry.

Conclusion

Noriyuki Sai's contributions to printing technology through his patents and work at Seiko Epson Corporation highlight his role as an influential inventor. His innovative approaches continue to shape the future of 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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