Aichi, Japan

Yoshiaki Kominami

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Kominami. Retrieved from https://idiyas.com/inventor/yoshiaki-kominami

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 68(Granted Patents)


Location History:

  • Aichi-ken, JP (2001)
  • Aichi-gun, JP (2004)

Company Filing History:


Years Active: 2001-2004

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2 patents (USPTO):Explore Patents

Title: Yoshiaki Kominami: Innovations in Pump and Power Source Technology

Introduction

Yoshiaki Kominami is a notable inventor based in Aichi-gun, Japan, recognized for his contributions to the field of engineering, specifically in pump devices and power source monitoring. With a total of two patents, his work reflects a deep understanding of fluid dynamics and electrical systems.

Latest Patents

Kominami's latest patents include a highly innovative pump device designed to efficiently handle working fluids. This pump features a support member with a fitting recess, a movable member that reciprocates to suck and pressurize the fluid, and a movement restricting device. This device uniquely deforms a wall partially defining the fitting recess to restrict the movement of the movable member when the amount of pressurized fluid required is less than the nominal delivery amount.

Another significant invention is an apparatus for diagnosing electric power sources while power is supplied to load devices. This monitoring apparatus is designed to assess the state of various electric power sources within an electrical system. It includes a detecting portion that monitors voltage and current, along with a diagnosing device that identifies any abnormalities in the subject power source, ensuring safe operation of connected load devices.

Career Highlights

Kominami is currently affiliated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota highlights his role in advancing technology used in modern vehicles, focusing on efficiency and reliability in fluid systems and electrical components.

Collaborations

Throughout his career, Kominami has collaborated with talented coworkers such as Kazunori Kagawa and Tsuyoshi Yano. These partnerships have fostered an environment of innovation and creativity, driving forward the development of groundbreaking technologies in their respective fields.

Conclusion

Yoshiaki Kominami stands out as an influential inventor whose patents in pump technology and power source monitoring are testament to his expertise and innovative spirit. His contributions to Toyota and collaboration with esteemed colleagues emphasize the importance of teamwork in creating impactful inventions in the ever-evolving realm of technology.

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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