Kameoka, Japan

Takashi Takemoto

This inventor holds 2 USPTO granted patents. Top assignee: Sanyo Chemical Industries, Ltd.. Active years: 1992-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Takemoto. Retrieved from https://idiyas.com/inventor/takashi-takemoto-ohqui9oa

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 = 3.7

ph-index = 2

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1992-1997

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2 patents (USPTO):Explore Patents

Title: The Innovations of Takashi Takemoto

Introduction

Takashi Takemoto is a notable inventor based in Kameoka, Japan. He has made significant contributions to the field of polymer chemistry, holding a total of 2 patents. His work focuses on developing innovative materials with enhanced properties for various applications.

Latest Patents

Takemoto's latest patents include a novel polymer containing an N-sulfoamino group. This polymer exhibits excellent dispersibility of inorganic fine particles, hygroscopicity, and dye-affinity. It serves as a binder resin that allows for the high dispersion of magnetic or non-magnetic metals and metal oxides. Additionally, this polymer is utilized in magnetic recording media, providing superior electromagnetic conversion characteristics, surface smoothness, adhesion to non-magnetic substrates, and durability. Another significant patent involves coating compositions that improve resistance to chipping on metal surfaces, showcasing his expertise in creating advanced materials.

Career Highlights

Takashi Takemoto is associated with Sanyo Chemical Industries, Ltd., where he has contributed to various innovative projects. His work has not only advanced the field of polymer science but has also had practical applications in industries requiring high-performance materials.

Collaborations

Throughout his career, Takemoto has collaborated with esteemed colleagues such as Hiroshi Itayama and Hajime Akiyama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Takashi Takemoto's contributions to polymer chemistry and his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in material science and technology.

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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