Tokyo, Japan

Yasuhiro Otaka

This inventor holds 1 USPTO granted patent. Top assignee: Japan Tobacco Inc.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Otaka. Retrieved from https://idiyas.com/inventor/yasuhiro-otaka

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


Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Yasuhiro Otaka: Innovator in Inspection Technology

Introduction

Yasuhiro Otaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of inspection technology, particularly in the manufacturing of filter cigarettes. His innovative approach has led to the development of a unique device that enhances the quality control process in production lines.

Latest Patents

Yasuhiro Otaka holds a patent for a device designed for inspecting apparatus of a rod-like article. This appearance inspection device comprises a rotatable main drum that acts as a feeding drum in a drum train, defining a feeding path in a filter cigarette manufacturing machine. The device includes upstream and downstream bypass drum trains that receive filter cigarettes from the main drum to bypass the cigarette. An inspection camera is strategically situated between the bypass drum trains, allowing it to image the exposed circumferential surfaces of filter cigarettes as they are conveyed on the main drum and each of the bypass drum trains. He has 1 patent to his name.

Career Highlights

Yasuhiro Otaka has dedicated his career to advancing inspection technologies within the tobacco industry. His work at Japan Tobacco Inc. has positioned him as a key player in the development of innovative solutions that improve manufacturing efficiency and product quality.

Collaborations

Throughout his career, Yasuhiro has collaborated with talented individuals such as Shinzo Kida and Chihiro Hanaoka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Yasuhiro Otaka's contributions to inspection technology have made a lasting impact on the tobacco manufacturing industry. His innovative device for inspecting rod-like articles exemplifies his commitment to quality and efficiency in production processes.

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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