Nagoya, Japan

Atsushi Nakagaki

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2011-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Nakagaki. Retrieved from https://idiyas.com/inventor/atsushi-nakagaki

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2011-2017

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2 patents (USPTO):Explore Patents

Title: Innovations by Atsushi Nakagaki

Introduction

Atsushi Nakagaki is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is for an internal combustion engine. This invention features a second recirculation passage that recirculates blow-by gas at an upstream section, which is upstream of an impeller of a turbocharger in an intake passage. A first passage branches and extends from a downstream section, which is downstream of the impeller in the intake passage. Additionally, a second passage that forms part of the second recirculation passage connects the first passage and the upstream section to each other. A third passage, which is provided separately from the second passage, connects the first passage and the upstream section to each other. A change mechanism is included to alter the flow rate of compressed gas recirculating to the upstream section through both the second and third passages in different manners.

Another significant patent by Nakagaki is for an actuator for automobiles. This actuator has a housing in which a communication channel for ventilation is formed, allowing the inside and outside of the housing to communicate. Only one communication channel is formed, featuring an ascending portion that increases in height toward the inside of the housing. This design minimizes condensation within the housing and reduces the risk of malfunction due to the entrance of water.

Career Highlights

Atsushi Nakagaki is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in automotive technology.

Collaborations

Throughout his career, Nakagaki has collaborated with talented individuals such as Takahiro Sadamitsu and Osamu Maeda. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Atsushi Nakagaki's contributions to automotive technology through his patents reflect his dedication to innovation and excellence. His work continues to influence the industry and inspire future advancements.

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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