Matsudo, Japan

Kazuhiro Toba

This inventor holds 1 USPTO granted patent. Top assignee: Shin-Etsu Chemical Co., Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Toba. Retrieved from https://idiyas.com/inventor/kazuhiro-toba

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Kazuhiro Toba: Innovator in Heat Conductive Silicone Technology

Introduction

Kazuhiro Toba is a notable inventor based in Matsuida-machi, Japan. He has made significant contributions to the field of silicone technology, particularly in the development of heat conductive materials. His innovative work has led to the creation of a patented silicone composition that enhances thermal conductivity while maintaining flexibility.

Latest Patents

Kazuhiro Toba holds a patent for a heat conductive silicone composition and semiconductor device. This composition includes several key components: an alkenyl group-bearing organopolysiloxane, an organohydrogenpolysiloxane with multiple Si—H groups, a filler of aluminum powder and zinc oxide powder, an organosilane with long-chain alkyl groups, and platinum or a platinum compound. This unique formulation provides high thermal conductivity and retains flexibility even under prolonged heat exposure.

Career Highlights

Toba is associated with Shin-Etsu Chemical Co., Ltd., a leading company in the chemical industry. His work at this organization has allowed him to focus on innovative solutions in silicone technology. His dedication to research and development has positioned him as a key player in his field.

Collaborations

Throughout his career, Kazuhiro Toba has collaborated with talented individuals such as Kunihiro Yamada and Takayuki Takahashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Kazuhiro Toba's contributions to heat conductive silicone technology exemplify the impact of innovation in the chemical industry. His patented work not only enhances product performance but also showcases the importance of collaboration in driving technological advancements.

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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