Tokyo, Japan

Eiki Orihara

This inventor holds 2 USPTO granted patents. Top assignees: Nippon Steel Chemical Co., Ltd., Usm Corporation. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiki Orihara. Retrieved from https://idiyas.com/inventor/eiki-orihara

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 = 4.0

ph-index = 2

Forward Citations = 48(Granted Patents)


Company Filing History:


Years Active: 1979

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2 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Eiki Orihara - Revolutionizing Foam Moulding and Injection Molding

Introduction:

Eiki Orihara, a visionary inventor based in Tokyo, JP, is making waves in the field of plastic manufacturing with his groundbreaking innovations. With a total of 2 patents to his name, Orihara's contributions to the industry are reshaping the way we approach foam moulding and injection molding processes.

Latest Patents:

1. Mould assembly for foam moulding of plastic materials: Orihara's patented mould assembly introduces a novel approach to foam moulding. By incorporating a gas passage for pressurized inert gas and an advanced auxiliary die plate device, this invention enhances the efficiency and precision of the moulding process.

2. Injection foam molding process: Orihara's second patent focuses on optimizing injection foam molding methods. By implementing a controlled time sequence and innovative mold design, this invention allows for the creation of fine mold crease lines and improved foam conformity.

Career Highlights:

Orihara's innovative spirit has led him to collaborate with prominent companies in the industry. Notable among his career highlights are his stints at Usm Corporation and Nippon Steel Chemical Co., Ltd. His expertise and dedication have earned him a reputation as a trailblazer in the field of plastic manufacturing.

Collaborations:

Throughout his career, Orihara has had the privilege of working with esteemed colleagues such as Akifumi Hayakawa and Akira Aiba. These collaborations have been instrumental in bringing his inventions to life and driving advancements in the industry.

Conclusion:

In conclusion, Eiki Orihara's ingenuity and passion for innovation have positioned him as a key player in the realm of foam moulding and injection molding. His patents and collaborations are a testament to his commitment to pushing boundaries and pioneering new solutions in the field. As Orihara continues to redefine the possibilities of plastic manufacturing, the industry eagerly anticipates his next groundbreaking inventions.

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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