Sakado, Japan

Masaaki Morimoto

This inventor holds 1 USPTO granted patent. Top assignees: Bridgestone Corporation, Shikoku Chemicals Corporation. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Morimoto. Retrieved from https://idiyas.com/inventor/masaaki-morimoto-hghuwtxi

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovations of Masaaki Morimoto: A Pioneer in Rubber Compositions

Introduction: Masaaki Morimoto is a prominent inventor based in Sakado, Japan, recognized for his significant contribution to the field of rubber compositions. With a singular patent to his name, he has made noteworthy advancements in the utilization of specific materials in rubber formulations.

Latest Patents: Masaaki Morimoto holds one patent for a unique rubber composition that features granules of a two-layer structure. This innovative design incorporates insoluble sulfur powder treated with alpha-methylstyrene and a process oil serving as a vulcanizing agent. Notably, the structure of the granule is designed such that the inner layer contains a greater amount of process oil compared to the outer layer. This invention signifies an important step in improving the properties of rubber materials.

Career Highlights: Morimoto's professional journey includes valuable experiences at leading companies such as Bridgestone Corporation and Shikoku Chemicals Corporation. His tenure at these renowned organizations has allowed him to apply his innovative ideas in a practical setting, ultimately leading to the development of his patent.

Collaborations: Throughout his career, Masaaki Morimoto has had the privilege of working alongside talented individuals, including his coworker Seiichiro Iwafune. Their collaborative efforts have undoubtedly contributed to the advancements in their respective fields.

Conclusion: Masaaki Morimoto exemplifies the spirit of innovation through his work in rubber compositions. His patent highlights the potential for enhancing material properties in the rubber industry, showcasing his valuable contributions to the realm of inventions. As he continues to explore new ideas, the impact of his work will undoubtedly resonate within the field for years to come.

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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