Amagasaki, Japan

Shiro Tsuji

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiro Tsuji. Retrieved from https://idiyas.com/inventor/shiro-tsuji-4tretmio

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Shiro Tsuji: Innovator in Thermal Head Technology

Introduction

Shiro Tsuji is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of printing technology, particularly with his innovative designs for thermal heads used in printers. His work has been instrumental in enhancing the efficiency and reliability of printing devices.

Latest Patents

Shiro Tsuji holds a patent for a thermal head that comprises a substrate, a heater layer, lead wires for supplying electric power, and a protective layer. This protective layer is designed to safeguard the heater layer and lead wires, utilizing materials such as oxides or nitrides. His patent represents a crucial advancement in printer technology, ensuring better performance and durability.

Career Highlights

Tsuji is associated with Mitsubishi Electric Corporation, where he has been involved in various innovative projects. His expertise in thermal head technology has positioned him as a key figure in the development of advanced printing solutions. With a total of 1 patent, he continues to contribute to the evolution of printing technology.

Collaborations

Throughout his career, Shiro Tsuji has collaborated with talented individuals such as Yoshihiro Usui and Noriyuki Hasebe. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Shiro Tsuji's contributions to thermal head technology exemplify the impact of innovation in the printing industry. His work continues to influence the development of more efficient and reliable 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]
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