Nara, Japan

Seiji Higashine

This inventor holds 2 USPTO granted patents. Top assignee: House Food Industrial Company Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Higashine. Retrieved from https://idiyas.com/inventor/seiji-higashine

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.5

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1985

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2 patents (USPTO):Explore Patents

Title: The Innovations of Seiji Higashine: Advancements in Food Technology

Introduction: Seiji Higashine, an accomplished inventor based in Nara, Japan, has made significant contributions to the field of food technology. With a total of two patents to his name, his innovative work focuses on enhancing the quality of wheat flour and improving the properties of gelling agents.

Latest Patents: Higashine's most recent patents include a method for improving a hardly soluble gelling agent and a groundbreaking method for improving the quality of wheat flour. This novel approach involves bringing the wheat flour into contact with a non-equilibrium plasma, resulting in dough that exhibits superior viscoelasticity. Additionally, the starch from the processed wheat flour demonstrates enhanced water holding capacity. The overall appearance and texture of secondary products derived from this wheat are also notably improved.

Career Highlights: Seiji Higashine is currently affiliated with the House Food Industrial Company Limited, where he pursues his research and development endeavors. His dedication to food innovation has positioned him as a key player in the industry.

Collaborations: Throughout his career, Higashine has collaborated with esteemed colleagues, including Ko Sugisawa and Masanori Yamamoto. These partnerships have facilitated the exchange of ideas and have contributed to the advancement of food technology.

Conclusion: Seiji Higashine stands out as a remarkable inventor in the realm of food technology. His patented methods not only enhance the quality of wheat flour but also open new avenues for innovation within the industry. As he continues to develop his expertise and collaborate with others, the impact of his work is sure to resonate in culinary applications worldwide.

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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