Kamisu, Japan

Takao Naito

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Mitsui Chemicals, Inc.. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Naito. Retrieved from https://idiyas.com/inventor/takao-naito-7efvsguh

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 = 8.2

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2010-2011

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2 patents (USPTO):Explore Patents

Title: Innovations by Takao Naito in Polyisocyanate Production

Introduction

Takao Naito is a prominent inventor based in Kamisu, Japan. He has made significant contributions to the field of polyisocyanate production, holding 2 patents that focus on innovative methods and systems for enhancing production efficiency while minimizing environmental impact.

Latest Patents

Naito's latest patents include a polyisocyanate production method and a polyisocyanate production system. The production method allows for the effective use of hydrogen chloride, which is produced as a byproduct in the polyisocyanate production process. This method not only reduces environmental burdens but also enhances the overall efficiency of the production process. The system he developed ensures stable production of chlorine from secondary hydrogen chloride while maintaining effective treatment of the hydrochloric gas produced.

Career Highlights

Naito is currently employed at Mitsui Chemicals, Inc., where he continues to innovate in the field of chemical production. His work has been instrumental in advancing the technology surrounding polyisocyanate production, making it more sustainable and efficient.

Collaborations

Throughout his career, Naito has collaborated with notable colleagues such as Masaaki Sasaki and Hirofumi Takahashi. These collaborations have contributed to the development of his innovative patents and have fostered a productive research environment.

Conclusion

Takao Naito's contributions to polyisocyanate production exemplify the importance of innovation in the chemical industry. His patents reflect a commitment to sustainability and efficiency, paving the way for future advancements in this field.

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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