Annaka, Japan

Tadashi Araki

This inventor holds 17 USPTO granted patents and 8 EPO patents, primarily in Organopolysiloxane Compositions. Top assignees: Shin-Etsu Chemical Co., Ltd., Shin-Etsu Chemical C O., Ltd.. Active years: 2003-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Araki. Retrieved from https://idiyas.com/inventor/tadashi-araki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 52.9

 

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 32(Granted Patents)


Location History:

  • Usui-gun, JP (2005)
  • Gunma-ken, JP (2004 - 2008)
  • Annaka, JP (2003 - 2023)

Company Filing History:


Years Active: 2003-2024

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Areas of Expertise:
Silicone Gel
Cured Product
Organopolysiloxane
Curable Composition
Adhesive
Magnesium Alloy
Room Temperature Cure
Photocurable
Building Sealant
Electrical Parts
Chemical Resistance
Non-Staining Rubber
17 patents (USPTO):Explore Patents

Title: The Innovations of Tadashi Araki

Introduction

Tadashi Araki is a prominent inventor based in Annaka, Japan, known for his significant contributions to the field of silicone gel compositions. With a total of 17 patents to his name, Araki has made remarkable advancements in adhesive technologies that have applications in various industries.

Latest Patents

Among his latest patents, Araki developed a self-adhesive silicone gel composition that features a unique addition reaction curing-type formulation. This innovative silicone gel composition includes a specific non-functional organopolysiloxane, carboxylic acid metal salt, and a partial hydrolysis-condensation product of a hydrolysable silane. The resulting silicone gel cured product exhibits excellent adhesiveness to metal substrates, such as copper and aluminum, while preventing voids or detachment even under high-temperature conditions. Additionally, he has created a one-pack type curable silicone gel composition that contains a branched chain organopolysiloxane, a diorganopolysiloxane, a platinum-based catalyst, and a phosphite compound. This formulation is designed to enhance the performance and reliability of silicone gels in various applications.

Career Highlights

Araki has worked with notable companies, including Shin-Etsu Chemical Co., Ltd. and Shin-Etsu Chemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in silicone technologies and contribute to the development of innovative products.

Collaborations

Throughout his career, Araki has collaborated with esteemed colleagues such as Tsuneo Kimura and Takafumi Sakamoto. These partnerships have fostered a creative environment that has led to the successful development of advanced silicone gel compositions.

Conclusion

Tadashi Araki's contributions to the field of silicone gel technology have significantly impacted various industries. His innovative patents and collaborations highlight his dedication to advancing adhesive technologies.

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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