Tokyo, Japan

Shohei Mitsui

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Hymo Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shohei Mitsui. Retrieved from https://idiyas.com/inventor/shohei-mitsui-42azqbmq

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 = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shohei Mitsui

Introduction

Shohei Mitsui is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of flocculation treatment agents. His work has practical applications in various industries, including papermaking.

Latest Patents

Mitsui holds a patent for a flocculation treatment agent that utilizes a water-in-oil emulsion. This innovative product form offers numerous practical advantages. The patent describes a vinylamine-based macromolecule that serves as both a papermaking chemical and a flocculant. The water-in-oil emulsion demonstrates excellent storage stability and high performance as a flocculation treatment agent. The flocculation treatment agent includes a water-soluble macromolecule produced by hydrolyzing a water-in-oil emulsion of an aqueous poly-N-vinylcarboxylic acid amide solution, which coexists with a polyoxyalkylene alkyl ether, in the presence of an acid or a base.

Career Highlights

Mitsui is currently employed at Hymo Corporation, where he continues to innovate and develop new chemical solutions. His expertise in the field has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Some of Mitsui's coworkers include Kazuoki Takeo and Shogo Wakatsuki. Their collaborative efforts contribute to the advancement of chemical technologies and innovations within their organization.

Conclusion

Shohei Mitsui's work exemplifies the impact of innovative thinking in the field of chemical engineering. His patent for a flocculation treatment agent showcases his commitment to developing effective solutions for practical applications. His contributions continue to influence the industry positively.

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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