Tokyo, Japan

Tsuneyo Kaneko

This inventor holds 1 USPTO granted patent. Top assignee: Lederle (Japan), Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneyo Kaneko. Retrieved from https://idiyas.com/inventor/tsuneyo-kaneko

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 = 1.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Tsuneyo Kaneko

Introduction

Tsuneyo Kaneko is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of breathing apparatus technology. His innovative designs have the potential to enhance the safety and efficiency of underwater breathing systems.

Latest Patents

Tsuneyo Kaneko holds a patent for a unique breathing apparatus. This device features first and second bellows, where the first bellows expands using exhaled air from the diver. The second bellows contracts based on the surrounding atmospheric pressure, particularly underwater. When the combined volume of the expanded first bellows and contracted second bellows reaches a predetermined threshold, an exhalation discharge valve opens. This allows the exhaled air to be released into the surrounding atmosphere, thereby increasing the number of times exhaled air can be reused for inhalation as the pressure increases.

Career Highlights

Tsuneyo Kaneko is associated with Lederle (Japan), Ltd., where he continues to develop innovative solutions in breathing apparatus technology. His work has been instrumental in advancing the design and functionality of these devices.

Conclusion

Tsuneyo Kaneko's contributions to breathing apparatus technology exemplify the spirit of innovation. His patent reflects a deep understanding of the challenges faced by divers and offers a practical solution to enhance their underwater experience.

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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