Toyota, Japan

Tooru Tsukigahora

This inventor holds 2 USPTO granted patents. Top assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kogyo Kabushiki Kaisha, Toyota Jidoshakogyo. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tooru Tsukigahora. Retrieved from https://idiyas.com/inventor/tooru-tsukigahora

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 = 3.0

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1984

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Tooru Tsukigahora: Innovator in Hydraulic Systems

Introduction

Tooru Tsukigahora is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of hydraulic systems, particularly in the automotive industry. With a total of two patents to his name, Tsukigahora's work focuses on enhancing the efficiency and functionality of hydraulic fluid reservoirs in automobiles.

Latest Patents

Tsukigahora's latest patents include innovative designs for hydraulic fluid reservoirs. The first patent describes a hydraulic fluid reservoir that features a plurality of fluid chambers separated by a partition. These chambers communicate with the hydraulic systems of the automobile, and a baffle plate is strategically placed to define openings at predetermined ratios, which control the flow rates of fluid into each chamber. The second patent introduces a hydraulic fluid reservoir that includes a partition wall defining a float chamber. This design allows for a float to move within the chamber, activating a switch at a predetermined float level. This mechanism ensures that any malfunction of the level detector is avoided, enhancing the reliability of the system.

Career Highlights

Throughout his career, Tooru Tsukigahora has worked with prominent companies in the automotive sector, including Aisin Seiki Kabushiki Kaisha and Toyota Jidoshakogyo. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in hydraulic technology.

Collaborations

Tsukigahora has collaborated with esteemed colleagues such as Susumu Arakawa and Akira Shirai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive industry.

Conclusion

Tooru Tsukigahora's contributions to hydraulic systems in automobiles demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to improving automotive 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]
Loading…