Kanagawa, Japan

Chikako Hatta

This inventor holds 6 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chikako Hatta. Retrieved from https://idiyas.com/inventor/chikako-hatta-t6pckn95

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 = 83.3

 

Average Co-Inventor Count = 2.3

ph-index = 1


Company Filing History:


Years Active: 2022-2026

Loading Chart...
Loading Chart...
6 patents (USPTO):Explore Patents

Title: Chikako Hatta: Innovator in Liquid Discharge Technology

Introduction

Chikako Hatta is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of liquid discharge technology, holding a total of 6 patents. Her innovative work focuses on improving the efficiency and effectiveness of various apparatuses used in treating liquid-coated substrates.

Latest Patents

Among her latest patents, Hatta has developed a contact member designed to prevent the transfer of components derived from liquid compositions. This invention ensures that the contact member remains effective even after prolonged use. Additionally, she has created a liquid discharge head that features multiple nozzle holes for precise liquid discharge, enhancing the performance of liquid discharge apparatuses.

Career Highlights

Chikako Hatta is currently employed at Ricoh Company, Ltd., where she continues to push the boundaries of innovation in her field. Her work has garnered attention for its practical applications and potential to revolutionize liquid treatment processes.

Collaborations

Hatta collaborates with talented individuals such as Ryo Miyakoshi and Yuuki Mizutani, contributing to a dynamic team focused on advancing technology in their industry.

Conclusion

Chikako Hatta's contributions to liquid discharge technology exemplify her dedication to innovation and excellence. Her patents reflect her commitment to solving complex challenges in the field, making her a notable figure in the world of inventions.

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]
Loading…