Osaka, Japan

Hiroshige Inoue

This inventor holds 2 USPTO granted patents. Top assignees: Osaka Municipal Government, Yamamoto Chemical Industrial Company, Limited. Active years: 1985-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshige Inoue. Retrieved from https://idiyas.com/inventor/hiroshige-inoue-6pzigfl9

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1985-1987

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2 patents (USPTO):Explore Patents

Title: Hiroshige Inoue: Innovator in Chemical Derivatives

Introduction

Hiroshige Inoue is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of chemistry, particularly in the development of chemical derivatives. With a total of 2 patents, Inoue's work has implications for various applications in the chemical industry.

Latest Patents

Inoue's latest patents include innovative compounds that have potential uses as intermediates in chemical processes. One of his notable inventions is related to halo-containing 3-methylflavone-8-carboxylic acid derivatives. This invention focuses on derivatives represented by a specific formula, where R can be a hydrogen atom or a lower alkyl group, and X represents a halogen atom. The invention also details processes for preparing these derivatives. Another significant patent involves 3-propionylsalicylic acid derivatives, which are also represented by a specific formula. This invention outlines the preparation processes for these derivatives, showcasing Inoue's expertise in chemical synthesis.

Career Highlights

Throughout his career, Hiroshige Inoue has worked with reputable organizations, including Yamamoto Chemical Industrial Company and the Osaka Municipal Government. His experience in these institutions has contributed to his knowledge and skills in the field of chemistry.

Collaborations

Inoue has collaborated with notable colleagues such as Kenichi Fukushima and Ikuzo Nishiguchi. These partnerships have likely enriched his research and development efforts in chemical innovations.

Conclusion

Hiroshige Inoue's contributions to the field of chemical derivatives highlight his innovative spirit and dedication to advancing chemical research. His patents reflect a commitment to developing useful compounds that can benefit various industries.

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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