Ibaraki, Japan

Haruka Nishiyama

This inventor holds 8 USPTO granted patents and 9 published patent applications and 2 EPO patents. Top assignee: Sekisui Chemical Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruka Nishiyama. Retrieved from https://idiyas.com/inventor/haruka-nishiyama

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.5

ph-index = 1


Location History:

  • Ibaraki, JP (2022)
  • Nagareyama, JP (2022)
  • Tsukuba, JP (2022)

Company Filing History:


Years Active: 2022-2025

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8 patents (USPTO):Explore Patents

Title: Haruka Nishiyama: Innovator in Non-Petrochemical Solutions

Introduction

Haruka Nishiyama is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of chemistry, particularly in developing non-petrochemical-derived materials. With a total of 8 patents to his name, Nishiyama is recognized for his innovative approaches to sustainable chemical production.

Latest Patents

Nishiyama's latest patents include a novel method for producing ethanol that offers more industrial value than traditional petrochemical raw materials. This patent details a unique gas chromatography profile, which is essential for identifying the quality of the ethanol produced. Another significant patent focuses on a method for producing conjugated diene polymers using alcohol derived from non-petrochemical raw materials. This method addresses the need for sustainable alternatives in polymer production.

Career Highlights

Haruka Nishiyama is currently employed at Sekisui Chemical Co., Ltd., where he continues to push the boundaries of chemical innovation. His work emphasizes the importance of developing materials that are not only effective but also environmentally friendly. Nishiyama's dedication to sustainability is evident in his research and patent filings.

Collaborations

Throughout his career, Nishiyama has collaborated with notable colleagues, including Noritoshi Yagihashi and Toshihito Miyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in their respective fields.

Conclusion

Haruka Nishiyama stands out as a key figure in the realm of sustainable chemical innovations. His contributions to non-petrochemical solutions reflect a commitment to environmental responsibility and technological advancement.

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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