Yokohama, Japan

Yukikazu Niizawa

This inventor holds 1 USPTO granted patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Nifco Inc.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukikazu Niizawa. Retrieved from https://idiyas.com/inventor/yukikazu-niizawa

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 = 6.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Yukikazu Niizawa: Innovator in Water Supply Technology

Introduction

Yukikazu Niizawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of water supply technology, particularly through his innovative designs and patents. His work reflects a commitment to improving the functionality and efficiency of heating apparatuses.

Latest Patents

Niizawa holds a patent for a water supply tank unit. This invention is designed to be attached to a heating apparatus that has a moistening function. The water supply tank unit features an open/close member that is biased to move away from the unit body attached to the heating apparatus. The design allows for a water supply tank to be held in the open/close member, making it easily attachable and detachable. The unique feature of this invention is that both the water supply tank and the open/close member have protrusions that lock into each other during the attaching and detaching process.

Career Highlights

Throughout his career, Yukikazu Niizawa has worked with prominent companies such as Nifco Inc. and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of water supply technology.

Collaborations

Niizawa has collaborated with talented individuals in his field, including Kouji Kanzaki and Yuji Hayakawa. These partnerships have likely enhanced his work and led to further advancements in his inventions.

Conclusion

Yukikazu Niizawa is a distinguished inventor whose work in water supply technology has made a lasting impact. His innovative designs and patents demonstrate his dedication to improving heating apparatuses and their functionalities.

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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