Iida, Japan

Yutaka Inokuchi

This inventor holds 8 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Citizen Watch Company, Ltd., Citizen Systems Japan Co., Ltd., Citizen Holdings Company, Ltd.. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Inokuchi. Retrieved from https://idiyas.com/inventor/yutaka-inokuchi

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Nagano, JP (2011 - 2020)
  • Iida, JP (2014 - 2020)

Company Filing History:


Years Active: 2011-2026

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8 patents (USPTO):Explore Patents

Title: Yutaka Inokuchi: Innovator in Thermal Printing Technology

Introduction

Yutaka Inokuchi is a notable inventor based in Iida, Japan, recognized for his contributions to the field of thermal printing technology. With a total of six patents to his name, Inokuchi has made significant advancements that enhance the functionality and quality of printers.

Latest Patents

Inokuchi's latest patents include a sophisticated printer design that features a transport roller system, which is essential for feeding sheets from roll paper. This printer incorporates an image forming portion, specifically a thermal head, that is strategically placed within the casing to create images on the sheets. Notably, the thermal head is designed to move in both the feeding and drawing back directions of the sheet, while the platen roller operates in a direction that is vertical to these transport directions. Another significant patent is for a thermal transfer printer that addresses print quality degradation caused by matter generated from an ink ribbon. This innovative printer transports an ink ribbon with specific characteristics to minimize the amount of matter that adheres to the thermal head, thereby ensuring high-quality prints.

Career Highlights

Throughout his career, Yutaka Inokuchi has worked with prominent companies such as Citizen Systems Japan Co., Ltd. and Citizen Holdings Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge printing technologies.

Collaborations

Inokuchi has collaborated with talented individuals in the industry, including Takeshi Yamazaki and Yuichi Taguchi. These partnerships have fostered innovation and have been instrumental in the successful development of his patented technologies.

Conclusion

Yutaka Inokuchi's work in thermal printing technology exemplifies his commitment to innovation and quality. His patents reflect a deep understanding of the challenges in the printing industry and provide solutions that enhance print quality and efficiency.

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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