Kariya, Japan

Kazunori Kishita

This inventor holds 2 USPTO granted patents. Top assignee: Nippondenso Co., Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunori Kishita. Retrieved from https://idiyas.com/inventor/kazunori-kishita

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 = 3.4

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1992

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2 patents (USPTO):Explore Patents

Title: Kazunori Kishita: Innovator in Internal Combustion Engine Technology

Introduction

Kazunori Kishita is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of internal combustion engine technology, holding two patents that enhance engine performance and efficiency. His work focuses on improving air-fuel ratio control and fuel injection systems.

Latest Patents

Kishita's latest patents include an air-fuel ratio controller for internal combustion engines. This invention involves a method for storing the relationship between the output characteristics of an oxygen density sensor and the deviation of the air-fuel ratio from a desired value. The controller computes the air-fuel ratio deviation based on the actual output of the oxygen density sensor, allowing for precise adjustments to maintain optimal performance. Additionally, he developed a fuel injection control apparatus that incorporates atmospheric pressure correction. This apparatus uses sensors to detect atmospheric pressure and engine load conditions, enabling the electronic control device to adjust fuel injection quantities accordingly. This innovation helps prevent deviations in the air-fuel ratio, even under varying atmospheric conditions.

Career Highlights

Kishita is associated with Nippondenso Co., Ltd., a company known for its advancements in automotive technology. His work at Nippondenso has been instrumental in developing systems that improve engine efficiency and reduce emissions. His patents reflect a deep understanding of engine dynamics and a commitment to innovation in automotive engineering.

Collaborations

Kishita has collaborated with notable colleagues such as Masakazu Ninomiya and Noriaki Kurita. Their combined expertise has contributed to the successful development of advanced technologies in the automotive sector.

Conclusion

Kazunori Kishita's contributions to internal combustion engine technology through his innovative patents demonstrate his commitment to enhancing engine performance and efficiency. His work continues to influence the automotive industry positively.

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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