Tokyo, Japan

Tatsuya Murata

This inventor holds 1 USPTO granted patent. Top assignee: Oji Paper Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Murata. Retrieved from https://idiyas.com/inventor/tatsuya-murata-mp4cgrwr

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Tatsuya Murata: Innovator in Heat-Sensitive Recording Materials

Introduction

Tatsuya Murata is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of heat-sensitive recording materials. His innovative work has led to the development of a unique patent that enhances printing properties.

Latest Patents

Murata holds a patent for a heat-sensitive recording material. This material features a heat-sensitive recording layer that contains a colorless to light-colored basic Leuco dyestuff and a color developer. The invention is characterized by the inclusion of ammonium zirconyl carbonate in the heat-sensitive color-developing layer or an undercoating layer. This design offers superior high-speed printing properties while preventing issues such as smudge deposition or sticking.

Career Highlights

Tatsuya Murata is associated with Oji Paper Co., Ltd., where he continues to innovate in the field of recording materials. His work has been instrumental in advancing the technology used in printing applications.

Collaborations

Murata has collaborated with notable coworkers, including Masaaki Matsuoka and Kyoko Koyabu. Their combined efforts have contributed to the success of various projects within the company.

Conclusion

Tatsuya Murata's contributions to heat-sensitive recording materials exemplify the impact of innovation in technology. His patent reflects a commitment to improving printing efficiency and quality.

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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