Obu, Japan

Isamu Nomura

This inventor holds 2 USPTO granted patents. Top assignee: Nippondenso Co., Ltd.. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isamu Nomura. Retrieved from https://idiyas.com/inventor/isamu-nomura-2nk2lpvt

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 = 4.8

ph-index = 2

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Isamu Nomura: Innovator in Engine Technology

Introduction

Isamu Nomura is a notable inventor based in Obu, Japan. He has made significant contributions to the field of internal combustion engines, particularly in the area of misfire detection. With a total of 2 patents to his name, Nomura's work has enhanced the reliability and efficiency of multicylinder engines.

Latest Patents

Nomura's latest patents include a "Misfire Detecting Apparatus for Multicylinder Internal Combustion Engines." This innovative apparatus outputs a rotary signal at predetermined angles to determine if a misfire has occurred in each cylinder. It counts the number of tentative misfires and stores the results, allowing for accurate detection after a specified number of decisions. Another significant patent is the "Apparatus for Detecting Misfire in Multicylinder Internal Combustion." This device monitors the engine's rotational speed during each expansion stroke, calculating fluctuations to improve misfire detection accuracy for each cylinder.

Career Highlights

Isamu Nomura is currently employed at Nippondenso Co., Ltd., a company known for its advancements in automotive technology. His work has been instrumental in developing systems that enhance engine performance and reliability.

Collaborations

Nomura has collaborated with notable coworkers such as Masaaki Nakayama and Hideki Morishima. Their combined expertise has contributed to the successful development of innovative technologies in the automotive sector.

Conclusion

Isamu Nomura's contributions to engine technology, particularly in misfire detection, have made a significant impact on the automotive industry. His patents reflect a commitment to innovation and improvement in engine performance.

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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