Miyagi, Japan

Heitaro Obara

This inventor holds 1 USPTO granted patent. Top assignees: Chisso Corporation, Kaken Pharmaceutical Company, Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heitaro Obara. Retrieved from https://idiyas.com/inventor/heitaro-obara-6ngeehw4

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 = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Heitaro Obara: Innovator in Chemical Processes

Introduction

Heitaro Obara is a notable inventor based in Miyagi, Japan. He is recognized for his contributions to the field of chemistry, particularly in the production of dinitrophenyl ethers. His innovative approach has led to advancements in chemical processes that are significant in various applications.

Latest Patents

Heitaro Obara holds a patent for a process for the production of dinitrophenyl ethers. This process involves the reaction of specific compounds to create dinitrophenyl ethers with a general formula that includes various hydrocarbon radicals. His patent is a testament to his expertise and creativity in chemical engineering.

Career Highlights

Throughout his career, Heitaro Obara has worked with prominent companies such as Chisso Corporation and Kaken Pharmaceutical Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant projects in the chemical industry.

Collaborations

Heitaro Obara has collaborated with notable coworkers, including Tetsuya Ogawa and Takeshi Inoi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Heitaro Obara's contributions to the field of chemistry through his patent and career experiences highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in chemical processes.

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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