Tokyo, Japan

Yasuaki Jinnai

This inventor holds 38 USPTO granted patents and 2 published patent applications and 21 EPO patents, primarily in Turbocharger Technology. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Heavy Industries Engine & Turbocharger, Ltd., Tofuji E.m.i. Co., Ltd.. Active years: 2002-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuaki Jinnai. Retrieved from https://idiyas.com/inventor/yasuaki-jinnai

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

USPTO Granted Patents = 38 

% Patents Active = 86.8

 

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 345(Granted Patents)


Location History:

  • Kanagawa, JP (2004 - 2010)
  • Kanagawa-ken, JP (2002 - 2012)
  • Sagamihara, JP (2008 - 2014)
  • Tokyo, JP (2014 - 2020)

Company Filing History:


Years Active: 2002-2020

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Areas of Expertise:
Turbocharger
Variable Displacement
Nozzle Mechanism
Turbine Housing
Exhaust Control Valve
Centrifugal Compressor
Wastegate Valve
Adjustable Nozzle
Manufacturing Method
Variable Capacity
Floating Bush Bearing
Radial Turbine
38 patents (USPTO):Explore Patents

Certainly! Here is the article about inventor Yasuaki Jinnai.

Title: The Innovative Mind of Yasuaki Jinnai: Revolutionizing Turbocharger Technology

Introduction:

Yasuaki Jinnai is a prolific inventor based in Tokyo, Japan, with a remarkable track record of 38 patents to his name. His innovative spirit and dedication to advancing technology have led to groundbreaking developments in the field of turbocharger systems.

Latest Patents:

Among his latest patents is the Variable Displacement Exhaust Turbocharger equipped with a Variable Nozzle Mechanism. This innovative design features a unique mechanism that allows for the adjustment of vane angles, enhancing the performance and efficiency of turbocharger systems. Jinnai's attention to detail is evident in the Bulge Suppressing Portion, which mitigates bulging issues on the nozzle mount, ensuring the longevity and reliability of the turbocharger.

Career Highlights:

With a background in engineering, Jinnai has made significant contributions to renowned companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. His expertise and creative approach have propelled these companies to the forefront of turbocharger technology, setting new industry standards along the way.

Collaborations:

Throughout his career, Jinnai has collaborated with esteemed professionals such as Hiroyuki Arimizu and Noriyuki Hayashi. Together, they have leveraged their collective knowledge and skills to overcome challenges and push the boundaries of innovation in the turbocharger industry.

Conclusion:

Yasuaki Jinnai's relentless pursuit of excellence and passion for innovation continue to inspire and drive advancements in turbocharger technology. His groundbreaking patents and collaborations have cemented his legacy as a visionary inventor who shapes the future of 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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