Yokohama, Japan

Chiaki Tomatsu

This inventor holds 1 USPTO granted patent. Top assignee: Tokyo University of Marine Science and Technology. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiaki Tomatsu. Retrieved from https://idiyas.com/inventor/chiaki-tomatsu

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


Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2011

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations of Chiaki Tomatsu

Introduction

Chiaki Tomatsu is a notable inventor based in Yokohama, Japan. She has made significant contributions to the field of marine technology, particularly with her innovative designs aimed at improving fishing practices. Her work reflects a commitment to enhancing efficiency and sustainability in marine operations.

Latest Patents

Chiaki Tomatsu holds a patent for a "Trawl net layer-by-layer collecting device." This device features a rectangular cylindrical frame designed to draw multiple trawl nets arranged vertically. The frame includes an upper edge that anchors the net mouth edge of the uppermost trawl net and a lower edge for the lowermost trawl net. Vertical bars on either side of the frame support a slider that secures the net mouth edges of adjacent trawl nets. Additionally, a net-mouth opening and closing unit allows for the controlled locking and unlocking of the sliders, enhancing the device's functionality. She has 1 patent to her name.

Career Highlights

Chiaki is affiliated with the Tokyo University of Marine Science and Technology, where she continues to develop her innovative ideas. Her work has garnered attention for its practical applications in the fishing industry, showcasing her ability to merge technology with environmental considerations.

Collaborations

Chiaki has collaborated with esteemed colleagues such as Yoshioki Ozeki and Tadashi Tokai. These partnerships have further enriched her research and development efforts, leading to advancements in marine technology.

Conclusion

Chiaki Tomatsu's contributions to marine technology through her innovative inventions highlight her role as a leading inventor in her field. Her dedication to improving fishing practices through technology is commendable and reflects her commitment to sustainability.

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]
Loading…