Shizuoka, Japan

Toshiharu Shimosato

This inventor holds 6 USPTO granted patents and 4 published patent applications. Top assignees: Tokyo Electric Co., Toshiba Tec Kabushiki Kaisha. Active years: 1990-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiharu Shimosato. Retrieved from https://idiyas.com/inventor/toshiharu-shimosato

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Shizuoka, JP (1990 - 2017)
  • Izunokuni Shizuoka, JP (2017)

Company Filing History:


Years Active: 1990-2017

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6 patents (USPTO):Explore Patents

Title: The Innovations of Toshiharu Shimosato

Introduction

Toshiharu Shimosato is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of thermal printing technology, holding a total of 6 patents. His work has been instrumental in advancing the efficiency and functionality of thermal transfer printers.

Latest Patents

Among his latest patents are innovations in thermal transfer printers and non-temporary storage mediums. One embodiment of his thermal transfer printer includes a ribbon feeding roller designed to feed an ink ribbon with an ink layer on a base film. The printer features a print head that selectively transfers the ink layer to paper by heating the ink ribbon from a surface without an ink layer. Additionally, a control section is included to apply appropriate tension to the ink ribbon based on its type. Another patent involves a ribbon roll held by a ribbon holder, which comprises a cylindrical member and an ink ribbon wound around it. This design includes a data holding section that records identification codes related to the ink ribbon, enhancing the printer's functionality.

Career Highlights

Toshiharu Shimosato has worked with prominent companies such as Tokyo Electric Co. and Toshiba Tec. His experience in these organizations has contributed to his expertise in developing innovative printing technologies.

Collaborations

Throughout his career, Shimosato has collaborated with talented individuals, including Seiji Koike and Takeshi Tashiro. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Toshiharu Shimosato's contributions to thermal printing technology have made a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing technology in this field.

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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