Tokyo, Japan

Kouichi Nishizaka

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Miraial Co., Ltd., Miraial Co., Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Nishizaka. Retrieved from https://idiyas.com/inventor/kouichi-nishizaka

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2022-2026

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2 patents (USPTO):Explore Patents

Title: The Innovations of Kouichi Nishizaka

Introduction

Kouichi Nishizaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work focuses on enhancing the functionality and efficiency of various devices.

Latest Patents

One of Kouichi Nishizaka's most recent patents is for a gas purge port. This invention features a container main body with an opening portion at one end. The lid body is designed to be attachable and detachable from the container main body opening, effectively blocking it when necessary. The gas purge port includes a seal face that is in close contact with a gas injection port, preventing gas leakage. This design incorporates a close contact pad made of an elastic body, which further enhances its effectiveness.

Career Highlights

Kouichi Nishizaka has been instrumental in the development of innovative solutions at Miraial Co., Ltd. His expertise in engineering and design has led to advancements that benefit various industries. His dedication to improving product functionality is evident in his patent work.

Collaborations

Kouichi has collaborated with Chiaki Matsutori, contributing to the development of innovative technologies and solutions. Their partnership has fostered creativity and innovation within their projects.

Conclusion

Kouichi Nishizaka's contributions to the field of engineering through his patents and collaborations highlight his commitment to innovation. His work continues to influence the industry and inspire future advancements.

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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