Isehara, Japan

Yoich Mizutani

This inventor holds 2 USPTO granted patents. Top assignees: Tokico, Ltd., Hitachi, Ltd.. Active years: 1983-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoich Mizutani. Retrieved from https://idiyas.com/inventor/yoich-mizutani

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 = 1.6

ph-index = 2

Forward Citations = 26(Granted Patents)


Location History:

  • Isehara, JP (1983)
  • Kanagawa, JP (1991)

Company Filing History:


Years Active: 1983-1991

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2 patents (USPTO):Explore Patents

Title: Yoich Mizutani: Innovator in Suspension Systems and Compressors

Introduction

Yoich Mizutani is a notable inventor based in Isehara, Japan. He has made significant contributions to the fields of vehicle suspension systems and air compressors. With a total of 2 patents, Mizutani's work reflects his innovative approach to engineering challenges.

Latest Patents

Mizutani's latest patents include a suspension system and a compressor. The suspension system is designed to control the attitude of a vehicle by managing the supply and discharge of pressure fluid to a suspension unit located between the vehicle's body and its wheels. This system utilizes a variable displacement pump to maintain a constant discharge level, which helps stabilize the engine load and enhance its output.

The compressor patent features a main compressor body that compresses air, along with an unloader valve device and a controlling valve mechanism. The controlling valve opens in response to fluid pressure detected at the compressor's ejection side. This design allows for efficient operation during no-load conditions, ensuring that the compressor functions optimally.

Career Highlights

Throughout his career, Mizutani has worked with prominent companies such as Tokico, Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Mizutani has collaborated with notable coworkers, including Masayuki Tsuchida and Toshio Inoue. Their combined efforts have likely fostered a creative environment that encourages innovation.

Conclusion

Yoich Mizutani's contributions to suspension systems and compressors highlight his role as a significant inventor in the engineering field. His patents demonstrate a commitment to improving vehicle performance and efficiency.

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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