Tokyo, Japan

Katsuhito Misawa

This inventor holds 1 USPTO granted patent and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignee: Japan Tobacco Inc.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhito Misawa. Retrieved from https://idiyas.com/inventor/katsuhito-misawa

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

Calculating rank
USPTO Granted Patents = 1 


 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Innovations by Katsuhito Misawa

Introduction

Katsuhito Misawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of cigarette technology. His work focuses on improving the components used in cigarette filters.

Latest Patents

Katsuhito Misawa holds a patent for a cigarette mainstream smoke component adsorbent and cigarette filter. This invention provides a cigarette mainstream smoke component adsorbent that includes particulate activated carbon and a glucan film supported by the particulate activated carbon. The invention aims to enhance the effectiveness of cigarette filters in reducing harmful components in mainstream smoke.

Career Highlights

Katsuhito Misawa is associated with Japan Tobacco Inc., where he has been instrumental in developing innovative solutions for cigarette manufacturing. His expertise in the field has led to advancements that benefit both the industry and consumers.

Collaborations

He has collaborated with notable colleagues, including Yasuhiro Nakagawa and Yayoi Kasakura, to further enhance the research and development efforts at Japan Tobacco Inc.

Conclusion

Katsuhito Misawa's contributions to cigarette technology through his innovative patents demonstrate his commitment to improving product safety and quality. His work continues to influence the industry positively.

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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