Ibaraki, Japan

Michio Ebata

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Koki Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michio Ebata. Retrieved from https://idiyas.com/inventor/michio-ebata

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Michio Ebata: Innovator in Ink Technology

Introduction

Michio Ebata is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of ink technology, particularly in the development of hot melt type ink compositions for inkjet applications. His innovative work has led to advancements that enhance the quality and efficiency of printing processes.

Latest Patents

Ebata holds a patent for a hot melt type ink composition specifically designed for inkjet printers. This ink composition is characterized by a minimal volume change rate of less than 10%, ideally between 4% to 8%. It effectively transitions from a melt state to a solid state without causing offset issues, thereby producing clear color images on overhead projector (OHP) sheets. The phase change temperature range for this ink is between 60°C and the jetting temperature, making it a reliable choice for high-quality printing.

Career Highlights

Throughout his career, Michio Ebata has been associated with Hitachi Koki Co., Ltd., where he has played a pivotal role in research and development. His expertise in ink technology has positioned him as a key figure in the industry, contributing to the advancement of printing technologies.

Collaborations

Ebata has collaborated with several talented individuals in his field, including Akemi Sagawa and Masahiko Sakai. These collaborations have fostered innovation and have been instrumental in the development of new technologies in ink composition.

Conclusion

In summary, Michio Ebata is a distinguished inventor whose work in hot melt type ink compositions has significantly impacted the printing industry. His innovative solutions continue to enhance the quality of printed materials, showcasing the importance of research and development in technology.

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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