Gunma, Japan

Ichiro Kamimura

This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignees: Sanyo Electric Co., Ltd., Thermal Analysis Partners, LLC.. Active years: 1994-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Kamimura. Retrieved from https://idiyas.com/inventor/ichiro-kamimura

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


% Patents Active = 58.3

 

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 124(Granted Patents)


Location History:

  • Kasakakemachi, JP (1997)
  • Oizuma-machi, JP (1999)
  • Nitta-gun, JP (1999)
  • Gunma, JP (1994 - 2009)

Company Filing History:


Years Active: 1994-2009

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12 patents (USPTO):Explore Patents

Title: Ichiro Kamimura: Innovator in Refrigeration Technology

Introduction

Ichiro Kamimura is a notable inventor based in Gunma, Japan, recognized for his contributions to refrigeration technology. With a total of 12 patents to his name, Kamimura has made significant advancements in the field, particularly in multi-stage refrigeration systems and air conditioning solutions.

Latest Patents

Kamimura's latest patents include a multi-stage refrigeration system that features sub-cycle control characteristics. This innovative system comprises a first compression element that produces a first compressed refrigerant stream. A mixer combines this stream with an auxiliary refrigerant stream, while a second compression element generates a second compressed refrigerant stream. The system also includes a first heat exchanger that cools the second compressed refrigerant stream, leading to the generation of first and second output streams through a stream splitter. Additionally, the system utilizes expansion valves to control the flow of these output streams, enhancing efficiency. Another significant patent is for an air conditioner that integrates a desiccant air conditioner with a refrigerating device. This design aims to cool indoor spaces effectively while minimizing energy efficiency drops.

Career Highlights

Throughout his career, Ichiro Kamimura has worked with prominent companies such as Sanyo Electric Co., Ltd. and Thermal Analysis Partners, LLC. His experience in these organizations has contributed to his expertise in refrigeration and air conditioning technologies.

Collaborations

Kamimura has collaborated with notable individuals in the industry, including Hiroshi Mukaiyama and Masahisa Otake. These partnerships have likely fostered innovation and the exchange of ideas in the field of refrigeration technology.

Conclusion

Ichiro Kamimura's work in refrigeration technology exemplifies his commitment to innovation and efficiency. His patents reflect a deep understanding of complex systems, making significant contributions to 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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