Tokyo, Japan

Makoto Sendo

This inventor holds 4 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignee: Japan Tobacco Inc.. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Sendo. Retrieved from https://idiyas.com/inventor/makoto-sendo

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 2005-2012

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4 patents (USPTO):Explore Patents

Title: Makoto Sendo: Innovator in Smoking Article Manufacturing

Introduction

Makoto Sendo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of manufacturing rod-shaped smoking articles. With a total of 4 patents to his name, his work has been instrumental in advancing the technology used in this industry.

Latest Patents

One of his latest patents is an "Apparatus for manufacturing rod-shaped smoking articles." This innovative apparatus includes a forming section for creating a material layer made up of particles of smoking material. It also features a wrapping section that wraps the material layer in a web, along with guide blocks and a web shield to ensure proper separation of the material layer and the web. Additionally, it has injection openings for adding liquid flavor additives into the material layer. Another notable patent is a "Package for rod-like smoking articles," which consists of a box with an inner frame and a lid. This package is designed to hold a bundle of filter cigarettes, featuring a separable area that allows for easy access when the lid is opened.

Career Highlights

Makoto Sendo is currently employed at Japan Tobacco Inc., where he continues to innovate and develop new technologies in the smoking article manufacturing sector. His work has not only improved production efficiency but also enhanced the user experience for consumers.

Collaborations

Some of his notable coworkers include Tatsuya Ito and Toshio Yanagi, who have collaborated with him on various projects within the company.

Conclusion

Makoto Sendo's contributions to the field of smoking article manufacturing demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of both technology and consumer needs, making him a key figure in this industry.

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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