Yokohama, Japan

Keiju Abo

This inventor holds 1 USPTO granted patent. Top assignee: Schaeffler Technologies Ag & Co .Kg. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiju Abo. Retrieved from https://idiyas.com/inventor/keiju-abo-i4gwu6ok

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: The Innovations of Keiju Abo: Pioneering Electric Pump Actuators

Introduction: Keiju Abo is a notable inventor based in Yokohama, Japan. With a keen focus on advancements in automotive technology, Abo has contributed to the field with his innovative designs and engineering solutions.

Latest Patents: Abo holds a prominent patent for an "Electric pump actuator, stepless transmission with electric pump actuator and control method for an electric pump actuator." This invention includes a sophisticated electric pump actuator designed for continuously variable transmissions. The system features a gear wheel pump composed of a first and second gear wheel, along with two electric motors. The first motor actuates the first gear wheel, while the second motor operates the second gear wheel independently. A control unit is implemented to regulate both motors, ensuring precise torque management between the gear wheels, enhancing efficiency in vehicle transmissions.

Career Highlights: Abo is affiliated with Schaeffler Technologies AG & Co. KG, a global leader in automotive and industrial sectors. His work at Schaeffler illustrates his commitment to pioneering innovative solutions that significantly enhance vehicle performance and reliability.

Collaborations: Throughout his career, Abo has collaborated with other talented professionals, including Shinobu Kamada and Masahiro Toriumi. These partnerships have enabled him to expand his innovative ideas and contribute to the advancement of technology in his field.

Conclusion: Keiju Abo stands as a significant figure in the world of innovation, particularly in the realm of electric pump actuators for automotive applications. His invention reflects a blend of technical prowess and forward-thinking, promising to impact the evolution of vehicle technologies significantly. As he continues to work at Schaeffler Technologies, his contributions are expected to pave the way for further advancements in the industry.

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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