Ehime, Japan

Takumi Nishimura

This inventor holds 5 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Phc Holdings Corporation, Panasonic Healthcare Co., Ltd.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takumi Nishimura. Retrieved from https://idiyas.com/inventor/takumi-nishimura-0flfn62l

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 40.0

 

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009-2025

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5 patents (USPTO):Explore Patents

Title: Takumi Nishimura: Innovator in Drainage and Cold Storage Solutions

Introduction

Takumi Nishimura is a notable inventor based in Ehime, Japan. He has made significant contributions to the fields of drainage and cold storage technology. With a total of 5 patents to his name, Nishimura's work reflects his commitment to innovation and practical solutions.

Latest Patents

Nishimura's latest patents include a unique drainage cap and an advanced cold storage system. The drainage cap features a body part designed to be inserted into a drainage outlet, along with a flange part that includes a notch and an opposing part at the peripheral portion. This design ensures effective drainage and functionality. His cold storage invention incorporates a sliding door with a vertical drain. This cold storage unit consists of a box with a front opening, a frame bordering the opening, and a sliding door that includes a drain channel extending vertically. Additionally, a porous body with water permeability is attached to the upper surface of the sliding door, allowing for fluid communication with the drain channel.

Career Highlights

Throughout his career, Nishimura has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and PHC Holdings Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in his field.

Collaborations

Nishimura has collaborated with talented individuals, including Mitsuyuki Shirata and Eiichi Mori. These partnerships have likely enhanced his creative process and led to the development of his patented technologies.

Conclusion

Takumi Nishimura is a distinguished inventor whose work in drainage and cold storage solutions showcases his innovative spirit. His contributions to technology are significant and reflect his dedication to improving everyday 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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