Fukushima, Japan

Takasi Minamizawa

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Koki Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takasi Minamizawa. Retrieved from https://idiyas.com/inventor/takasi-minamizawa

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Takasi Minamizawa: Innovator in Air Bag Technology

Introduction

Takasi Minamizawa is a notable inventor based in Fukushima, Japan. He is recognized for his innovative contributions to safety technology, particularly in the field of air bag inflation systems. His work aims to enhance the safety and efficiency of air bags used in various applications.

Latest Patents

Minamizawa holds a patent for an air bag inflation gas generator. This invention relates to a device used to inflate air bags for impact safety devices, life jackets, rafts, and escape chutes. The design simplifies the structure compared to prior art, making the device more compact and efficient. The combustion gas produced when gas generating agents are burnt passes through a gas filter located inside the outer wall of the combustion chamber. This gas flows directly into the air bag through gas outlets, ensuring that the combustion gas is purified before it inflates the air bag.

Career Highlights

Minamizawa's career is marked by his dedication to improving safety technologies. His innovative approach to air bag inflation systems has set a new standard in the industry. He has successfully developed a system that not only simplifies the structure but also enhances the overall performance of air bags.

Collaborations

Minamizawa has worked alongside talented colleagues, including Takeshi Okada and Michio Sioda. Their collaborative efforts have contributed to the advancement of safety technologies in the field.

Conclusion

Takasi Minamizawa's contributions to air bag technology demonstrate his commitment to safety and innovation. His patent for the air bag inflation gas generator reflects a significant advancement in the industry. Through his work, he continues to influence the development of safety devices that protect lives.

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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