Nagoya, Japan

Hiroshi Kondou

This inventor holds 1 USPTO granted patent. Top assignees: Aisin Seiki Kabushiki Kaisha, Kabushiki Kaisha Toyota Chuo Kenkyusho, Toyota Kabushiki Kaisha. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kondou. Retrieved from https://idiyas.com/inventor/hiroshi-kondou-3bfr1n6l

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Hiroshi Kondou: Innovator in Pressure Vibration Damping Technology

Introduction

Hiroshi Kondou is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of hydraulic devices, particularly in the area of pressure vibration damping. His innovative approach has led to the development of a unique device that enhances the performance of fluid supply systems.

Latest Patents

Hiroshi Kondou holds a patent for a "Pressure vibration damping device in combination of liquid column." This device is designed for use in a liquid supply passage, facilitating the supply of liquid from a pump to hydraulic devices, such as fluid pressure type suspensions in vehicles. The invention includes a pressure pulse absorbing means that can accept and return a small amount of liquid, effectively absorbing momentary changes in flow rate. Additionally, it features a liquid column vibration damping means that applies substantial flow resistance to high-velocity liquid flows, which are induced by the pulsating output of the pump.

Career Highlights

Throughout his career, Hiroshi Kondou has worked with prominent companies in the automotive industry. He has been associated with Toyota Central R&D Labs, Inc. and Toyota Motor Corporation. His work in these organizations has allowed him to apply his innovative ideas in practical applications, contributing to advancements in vehicle technology.

Collaborations

Hiroshi Kondou has collaborated with notable colleagues, including Katsuhiko Hattori and Hiroshi Naito. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Hiroshi Kondou's contributions to pressure vibration damping technology exemplify the impact of innovative thinking in the automotive industry. His patent and career achievements highlight the importance of advancements in hydraulic systems for enhancing vehicle 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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