Gunma, Japan

Soichiro Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Sanden Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Soichiro Hayashi. Retrieved from https://idiyas.com/inventor/soichiro-hayashi-48wut5fi

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Soichiro Hayashi: Innovator in Electric Compressor Technology

Introduction

Soichiro Hayashi is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of electric compressor technology. His innovative designs have paved the way for advancements in refrigeration systems.

Latest Patents

Hayashi holds a patent for an electric compressor. This electric compressor includes an electric motor with a stator core and a stator coil formed by winding a conducting wire around the stator core. The rotor is attached to a rotating shaft, which the electric motor uses to rotate via energization of the stator coil. The compressor features a compression mechanism driven by the rotating shaft to compress a refrigerant. Additionally, the housing includes an intake port and a discharge port, allowing the refrigerant drawn in by the intake port to be compressed and discharged from the discharge port. A protection member covers a part of the conducting wire that faces the intake port, enhancing the device's safety and efficiency.

Career Highlights

Soichiro Hayashi is currently employed at Sanden Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in improving the efficiency and reliability of electric compressors used in various applications.

Collaborations

Hayashi collaborates with Takayoshi Shinohara, another talented individual in the field. Together, they contribute to the advancement of compressor technology and its applications.

Conclusion

Soichiro Hayashi's contributions to electric compressor technology exemplify his innovative spirit and dedication to engineering excellence. His patent and ongoing work at Sanden Corporation highlight his role as a key figure in the industry.

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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