Shizuoka, Japan

Osamu Mizuno

This inventor holds 2 USPTO granted patents. Top assignee: Star Micronics Company Limited. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Mizuno. Retrieved from https://idiyas.com/inventor/osamu-mizuno-0e20t96z

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2008

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Osamu Mizuno

Introduction

Osamu Mizuno is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of printing technology, holding two patents that showcase his innovative spirit and technical expertise. His work has had a lasting impact on the efficiency and functionality of printers.

Latest Patents

One of Mizuno's latest patents is for an ink ribbon cassette designed for printers. This invention features a unique mechanism that, when the printer cover is closed, creates a paper issuing path and a paper setting path downstream from a cutter mechanism within the paper transport path. The paths are switched over by a movable guide, which plays a crucial role during both normal printing processes and paper setting procedures. During printing, the movable guide swings by its own weight to close the paper setting path, effectively guiding the paper to the issuing path. Conversely, when setting paper, the guide is swung by the rigidity of the paper itself, preventing deformation with respect to the cutter mechanism.

Career Highlights

Mizuno is currently employed at Star Micronics Company Limited, a company known for its innovative solutions in the printing industry. His work there has allowed him to develop and refine technologies that enhance the user experience and operational efficiency of printers.

Collaborations

Throughout his career, Mizuno has collaborated with talented individuals such as Yasufumi Mochizuki and Tadashi Nonaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Osamu Mizuno's contributions to printing technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of printing solutions, demonstrating the importance of creativity and technical skill 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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