Kariya, Japan

Kenji Isomura

This inventor holds 2 USPTO granted patents. Top assignees: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kabushiki Kaisha Toyota Jidoshokki, Nippondenso Co., Ltd.. Active years: 1995-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Isomura. Retrieved from https://idiyas.com/inventor/kenji-isomura

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


% Patents Active = 50.0

Average Co-Inventor Count = 6.5

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1995-2003

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2 patents (USPTO):Explore Patents

Title: Kenji Isomura: Innovator in Scroll-Type Compressor Technology

Introduction

Kenji Isomura, a notable inventor based in Kariya, Japan, has made significant contributions to the field of compressor technology. With a total of two patents to his name, Isomura's innovations primarily focus on scroll-type compressors, which are essential in various refrigeration and air conditioning applications.

Latest Patents

Isomura's latest patents include two advanced designs for scroll-type compressors. The first patent describes a scroll-type compressor that includes a fixed scroll member and a movable scroll member, which work in harmony to form a compression region where refrigerant is compressed. The unique design allows the movable scroll member to orbit relative to the fixed scroll member, efficiently compressing the refrigerant. This compressor features a movable scroll base plate with a discharge hole strategically positioned at its center, enhancing the overall functionality of the device.

The second patent introduces a scroll-type compressor with a refrigerant gas passage integrated into the balance weight. This innovation ensures that as the rotary shaft rotates and the movable scroll makes orbital movements, a continuous supply of refrigerant gas is maintained in the compression chambers. The design includes bearings that support the rotary shaft and allow relative movement, ensuring dynamic balance during operation.

Career Highlights

Kenji Isomura has garnered experience working with prominent companies in the automotive and industrial sectors, specifically at Toyota Jidoshokki and Toyoda Jidoshokki Seisakusho. His contributions at these firms have had a lasting impact on the development of compressor technologies.

Collaborations

Throughout his career, Isomura has collaborated with notable coworkers, including Hiroyuki Gennami and Kazuhiro Kuroki. Their joint efforts have led to advancements that continue to influence the design and efficiency of compression systems.

Conclusion

Kenji Isomura's work in the realm of scroll-type compressors showcases his innovative spirit and commitment to advancing compressor technology. His two patents reflect a deep understanding of mechanical design and efficiency, marking him as a key figure in the field. As industries evolve, Isomura's contributions will undoubtedly continue to play a crucial role in shaping the future of refrigeration and air conditioning systems.

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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