Shiojiri, Japan

Satoshi Negishi

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Seiko Epson Corporation. Active years: 2009-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Negishi. Retrieved from https://idiyas.com/inventor/satoshi-negishi-xcwlmke7

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Nagano, JP (2010)
  • Matsumoto, JP (2012)
  • Shiojiri, JP (2009 - 2019)

Company Filing History:


Years Active: 2009-2019

Loading Chart...
4 patents (USPTO):Explore Patents

Title: Satoshi Negishi: Innovator in Printing Technology

Introduction

Satoshi Negishi is a prominent inventor based in Shiojiri, Japan. He has made significant contributions to the field of printing technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of printing apparatuses.

Latest Patents

Negishi's latest patents include a recording apparatus that features a unique printer design. This printer incorporates a corrugating section that alternately forms crests and troughs in a sheet, enhancing the printing process. Additionally, it includes a relaxing section that can switch between two positions, allowing for better control of the sheet's transport. Another notable patent is for a transport-object transporting device, which includes a power-transmission blocking mechanism. This mechanism ensures that the discharge roller remains in the release position, improving the overall operation of the device.

Career Highlights

Satoshi Negishi has dedicated his career to advancing printing technology. He works at Seiko Epson Corporation, a leading company in the printing industry. His innovative designs and patents have contributed to the company's reputation for quality and efficiency in printing solutions.

Collaborations

Negishi has collaborated with notable coworkers, including Katsumi Okuhara and Masaki Shimomura. Their combined expertise has led to the development of cutting-edge technologies in the printing sector.

Conclusion

Satoshi Negishi's contributions to printing technology through his patents and collaborations highlight his role as an influential inventor. His work continues 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]
Loading…