Tosu, Japan

Kinue Tsunematsu

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Agency of Industrial Science and Technology, Co-Op Chemical Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kinue Tsunematsu. Retrieved from https://idiyas.com/inventor/kinue-tsunematsu

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Kinue Tsunematsu: Innovator in Fluorine Mica Production

Introduction

Kinue Tsunematsu is a notable inventor from Tosu, Japan, recognized for her contributions to the field of materials science. She has developed a unique method for producing fluorine mica, which has applications in various industries, particularly in pigments.

Latest Patents

Tsunematsu holds a patent for a method for producing fluorine mica. This innovative process allows for the production of swellable or nonswellable fluorine mica at relatively lower temperatures. The method involves heating a powdery mixture that consists of 10 to 35% by weight of an alkali silicofluoride as the main component, optionally combined with an alkali fluoride and the balance of talc. This advancement in production techniques enhances the efficiency and effectiveness of fluorine mica used in various applications.

Career Highlights

Throughout her career, Kinue Tsunematsu has worked with prominent organizations, including Co-op Chemical Co., Ltd. and the Agency of Industrial Science and Technology. Her work has significantly impacted the development of materials used in industrial applications.

Collaborations

Tsunematsu has collaborated with esteemed colleagues such as Hiroshi Tateyama and Kunio Kimura, contributing to advancements in her field through teamwork and shared expertise.

Conclusion

Kinue Tsunematsu's innovative approach to producing fluorine mica showcases her dedication to advancing materials science. Her contributions continue to influence the industry, highlighting the importance of innovation in technology and production methods.

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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