Osaka, Japan

Itsuro Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Arakawa Chemical Industries, Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Itsuro Sakai. Retrieved from https://idiyas.com/inventor/itsuro-sakai

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovations of Itsuro Sakai

Introduction

Itsuro Sakai is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of papermaking through his innovative work. His expertise and dedication have led to the development of a unique patent that addresses specific challenges in the industry.

Latest Patents

Sakai holds a patent for "Rosin emulsion sizing agents for papermaking." This invention is crucial for enhancing the quality and efficiency of paper production. It showcases his ability to create solutions that meet the needs of modern manufacturing processes.

Career Highlights

Sakai is currently employed at Arakawa Chemical Industries, Ltd., where he continues to apply his knowledge and skills. His work at this esteemed company allows him to collaborate with other talented professionals in the field.

Collaborations

Some of his coworkers include Masato Nakajima and Nobuyuki Tani. Their collective efforts contribute to the advancement of innovative solutions in the chemical and papermaking industries.

Conclusion

Itsuro Sakai's contributions to the field of papermaking through his patent and work at Arakawa Chemical Industries, Ltd. highlight his importance as an inventor. His innovative spirit continues to drive advancements in the industry.

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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