Nishiwaki, Japan

Norio Oonishi

This inventor holds 2 USPTO granted patents. Top assignee: H. Ikeuchi & Co., Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Oonishi. Retrieved from https://idiyas.com/inventor/norio-oonishi

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 = 2.4

ph-index = 2

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1988

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2 patents (USPTO):Explore Patents

Title: Norio Oonishi: Innovator in Atomization Technology

Introduction

Norio Oonishi is a notable inventor based in Nishiwaki, Japan. He has made significant contributions to the field of atomization technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Oonishi's latest patents include an atomizer nozzle assembly designed to produce an extrafine mist of liquid. This assembly features a nozzle with a liquid passage hole that extends along the longitudinal axis of the nozzle tip. The design allows for the production of a substantially ultrafine mist when the atomizing operation begins, maintaining a constant particle diameter during the initial pressure rise of compressed air. Another patent involves a liquid storage tank float valve device, which includes a float member and a rod member that opens and closes a feed port based on the liquid level in the tank. This innovative design ensures efficient operation and reliability in liquid storage systems.

Career Highlights

Oonishi is associated with H. Ikeuchi & Co., Ltd., a company known for its advancements in atomization technology. His work has contributed to the development of products that enhance the efficiency and effectiveness of liquid delivery systems.

Collaborations

Throughout his career, Oonishi has collaborated with notable colleagues such as Hiroshi Ikeuchi and Kazuhiro Fukushima. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Norio Oonishi's contributions to atomization technology reflect his dedication to innovation and excellence. His patents not only demonstrate his technical skills but also his commitment to improving liquid delivery 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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