Sunto, Japan

Ippei Kato

This inventor holds 1 USPTO granted patent. Top assignees: Kureha Chemical Industry Company, Limited, Mushima Paper Co., Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ippei Kato. Retrieved from https://idiyas.com/inventor/ippei-kato-exvi0q7i

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 = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Ippei Kato

Introduction

Ippei Kato is a notable inventor based in Sunto, Japan. He is recognized for his significant contributions to the field of electroconductive films. With a focus on innovative processes, Kato has developed methods that enhance the functionality of materials used in various applications.

Latest Patents

Kato holds a patent for a "Process for producing electroconductive films." This process involves creating an electroconductive film with a volume resistivity of not more than 1 × 10^8 ohm cm. The method includes mixing thermoplastic synthetic pulp with thermoplastic composite fibers and electroconductive fibers to prepare a paper stock. The process further involves forming a wet web, heating, and drying the web to create a base paper, followed by additional heating under pressure to form the final film.

Career Highlights

Throughout his career, Kato has worked with prominent companies such as Mushima Paper Co., Ltd. and Kureha Chemical Industry Company, Limited. His experience in these organizations has contributed to his expertise in material science and electroconductive technologies.

Collaborations

Kato has collaborated with notable individuals in his field, including Masao Takasu and Nobuo Maruyama. These partnerships have fostered innovation and development in the technologies he has worked on.

Conclusion

Ippei Kato's work in the development of electroconductive films showcases his innovative spirit and dedication to advancing material science. His contributions continue to influence the industry and inspire future innovations.

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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