Aichi, Japan

Shinji Ogawa

This inventor holds 4 USPTO granted patents. Top assignee: Nippondenso Co., Ltd.. Active years: 1987-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Ogawa. Retrieved from https://idiyas.com/inventor/shinji-ogawa-1hr9dso1

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 = 5.8

ph-index = 2

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1987-1990

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4 patents (USPTO):Explore Patents

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I will write an article about inventor Shinji Ogawa.

Title: Shinji Ogawa: Innovating Automotive Refrigeration Systems

Introduction:

Shinji Ogawa is a prolific inventor based in Aichi, Japan, with a total of 4 patents to his name. His groundbreaking work focuses on enhancing refrigeration systems for automotive air conditioners to improve efficiency and performance.

Latest Patents:

Ogawa's recent patents include the "Vapor pressure-adjusting valve and refrigeration system using same." This invention revolutionizes refrigeration systems by incorporating a vapor pressure-adjusting valve that helps maintain consistent vapor pressure within the system. By adding liquid-phase refrigerant to the evaporated refrigerant, this innovation optimizes cooling processes in automotive air conditioners.

Career Highlights:

Shinji Ogawa is a key member of the innovative team at Nippondenso Co., Ltd. (Nippondenso), a renowned company known for its contributions to the automotive industry. His valuable contributions to Nippondenso's research and development have earned him recognition as a pioneer in the field of automotive refrigeration systems.

Collaborations:

Throughout his career, Ogawa has collaborated closely with experts in the field, including Isao Kuroyanagi and Yoshiharu Kajikawa. Together, they have worked on cutting-edge projects aimed at advancing automotive technologies and improving refrigeration systems for a more sustainable future.

Conclusion:

In conclusion, Shinji Ogawa's dedication to innovation and his commitment to enhancing automotive refrigeration systems have solidified his reputation as a visionary inventor. His latest patents exemplify his passion for pushing the boundaries of technological advancement, making him a key figure in the realm of automotive engineering.

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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