Nagano, Japan

Koji Hashiuchi

This inventor holds 4 USPTO granted patents. Top assignee: Seiko Epson Corporation. Active years: 2004-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Hashiuchi. Retrieved from https://idiyas.com/inventor/koji-hashiuchi

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 = 6.4

ph-index = 4

Forward Citations = 56(Granted Patents)


Location History:

  • Nagano-ken, JP (2004 - 2006)
  • Kitakyushu, JP (2012 - 2013)

Company Filing History:


Years Active: 2004-2013

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4 patents (USPTO):Explore Patents

Title: Koji Hashiuchi: Innovator in Printing Technology

Introduction

Koji Hashiuchi is a prominent inventor based in Nagano-ken, Japan. He has made significant contributions to the field of printing technology, holding a total of 4 patents. His work has been instrumental in advancing the capabilities of printers, particularly through his association with a leading company in the industry.

Latest Patents

Among his latest innovations is a printer that showcases his expertise and creativity. This invention reflects his commitment to enhancing printing technology and improving user experience.

Career Highlights

Koji Hashiuchi has built a successful career at Seiko Epson Corporation, where he has been able to apply his inventive skills. His role at the company has allowed him to work on cutting-edge projects that push the boundaries of what is possible in printing.

Collaborations

Throughout his career, Koji has collaborated with talented individuals such as Masaki Shimomura and Masahiro Isono. These partnerships have fostered a creative environment that has led to innovative solutions in the printing sector.

Conclusion

Koji Hashiuchi is a notable figure in the realm of printing technology, with a proven track record of innovation and collaboration. His contributions continue to shape the future of printing, making him a key player in 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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