Annaka, Japan

Hidenori Mizushima

This inventor holds 19 USPTO granted patents and 2 published patent applications and 10 EPO patents, primarily in Silicone Rubber Technology. Top assignees: Shin-Etsu Chemical Co., Ltd., Shin-Etsu Chemical C O., Ltd.. Active years: 2002-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidenori Mizushima. Retrieved from https://idiyas.com/inventor/hidenori-mizushima

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 68.4

 

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 39(Granted Patents)


Location History:

  • Gunma-ken, JP (2002 - 2006)
  • Annaka, JP (2009 - 2023)

Company Filing History:


Years Active: 2002-2023

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Areas of Expertise:
Flame-Resistant Airbag
Silicone Rubber Composition
Liquid Silicone Rubber
Airbag Production
Semiconductor Encapsulation
Coating Composition
Epoxy Resin
Manufacturing Method
Cured Product
Base Fabric
Curtain Airbag
Production Method
19 patents (USPTO):Explore Patents

Title: Hidenori Mizushima: Innovating Flame-Resistant Technologies

Introduction

Hidenori Mizushima, based in Annaka, Japan, is a prominent inventor known for his significant contributions to flame-resistant technologies. With a remarkable portfolio of 19 patents, he has dedicated his career to developing advanced materials that enhance safety in various applications, particularly in automotive safety systems.

Latest Patents

Mizushima's latest inventions include a flame-resistant airbag, a method of manufacturing this airbag, and an addition-curable liquid silicone rubber composition tailored for flame-resistant airbags. The flame-resistant airbag features a low rate of combustion, achieved by crafting a cured film on a cloth substrate from a unique composition. This composition incorporates liquid organopolysiloxane with alkenyl groups, three-dimensional network-structured organopolysiloxane resin, micropulverized silica, and organohydrogen polysiloxane, among other components. The addition-curable silicone rubber composition aims to deliver a cured product with controlled oil-bleeding properties and excellent mold release capabilities, ensuring quality and reliability in its applications.

Career Highlights

Hidenori Mizushima is associated with Shin-Etsu Chemical Co., Ltd., a leading chemical enterprise known for its innovation in silicon-based technology. His work at the company has led to breakthroughs that improve safety features in automotive airbags, positioning Mizushima at the forefront of material science and engineering.

Collaborations

Mizushima has collaborated with notable coworkers, including Shigeru Ubukata and Masayuki Ikeno. Together, they have contributed to the research and development of cutting-edge materials that push the boundaries of safety and performance in the automotive industry.

Conclusion

With a strong focus on flame-resistant technology, Hidenori Mizushima continues to make significant strides in enhancing safety standards. His inventions pave the way for innovations that not only protect lives but also advance the field of material science. As he advances further in his career, Mizushima's contributions will undoubtedly shape the future of safety 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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