Osaka, Japan

Toshihiro Hodai

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiro Hodai. Retrieved from https://idiyas.com/inventor/toshihiro-hodai

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations by Toshihiro Hodai

Introduction

Toshihiro Hodai is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of light-emitting devices. His innovative work has led to the development of a unique composition that enhances the luminance life of these devices.

Latest Patents

Hodai holds a patent for a composition and light-emitting device obtained by using this composition. The patent describes a composition that includes a primary fluorinated alcohol and a secondary fluorinated alcohol, along with an electron injectable or transportable compound. The specific content of the secondary fluorinated alcohol ranges from 0.01% to 0.75% by mass relative to the total content of the primary and secondary fluorinated alcohols. This innovative composition is designed to produce light-emitting devices with excellent luminance life.

Career Highlights

Toshihiro Hodai is currently employed at Sumitomo Chemical Company, Limited. His work at this esteemed company has allowed him to focus on advancements in chemical compositions for electronic applications. His dedication to research and development has positioned him as a key figure in his field.

Collaborations

Hodai has collaborated with talented coworkers such as Takuya Mori and Hiroyuki Hayasaka. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Toshihiro Hodai's contributions to the field of light-emitting devices exemplify the impact of innovative thinking in technology. His patent reflects a commitment to enhancing device performance through advanced chemical compositions.

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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