Minamiashigara, Japan

Yoshiaki Uchida

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Photo Film Company, Limited. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Uchida. Retrieved from https://idiyas.com/inventor/yoshiaki-uchida-94rcydkh

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Yoshiaki Uchida: Innovator in Liquid Passage Technology

Introduction

Yoshiaki Uchida is a notable inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of liquid passage technology, particularly with his innovative designs that enhance the efficiency of liquid switching mechanisms.

Latest Patents

Uchida holds 1 patent for his invention titled "Liquid Passage Switching Device." This device allows for the switching of a liquid entirely within another liquid, preventing the entrapment of bubbles during the switching process. The design features plural passages formed in a head, one side of which is sealed with a container that has ports for the first liquid to flow in and out. A U-shaped connecting tube is mounted on a supporting plate, allowing for rotation and movement to engage or disengage the openings with the desired passages.

Career Highlights

Yoshiaki Uchida is currently employed at Fuji Photo Film Company, Limited, where he continues to develop and refine his innovative technologies. His work has been instrumental in advancing the capabilities of liquid handling systems, which are crucial in various industrial applications.

Collaborations

Uchida has collaborated with Hiroshi Horikawa, a fellow innovator, to further enhance the development of liquid passage technologies. Their partnership has led to improvements in the efficiency and functionality of liquid switching devices.

Conclusion

Yoshiaki Uchida's contributions to liquid passage technology exemplify the importance of innovation in engineering. His patented device represents a significant advancement in the field, showcasing his dedication to improving liquid handling systems.

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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