This inventor holds 25 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Hydraulic Pump Technology. Top assignees: Hitachi Automotive Systems, Ltd., Hitachi Astemo Ltd., Hitachi, Ltd.. Active years: 2012-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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3 out of 42,726 
Years Active: 2012-2026
Areas of Expertise:
Title: Innovator Spotlight: Koji Saga
Introduction
Koji Saga, an accomplished inventor based in Ebina, Japan, has made significant contributions to the field of engineering through his innovative designs and impactful patents. With a remarkable portfolio of 21 patents, Saga's work primarily focuses on advancements in variable displacement oil pumps and control mechanisms, showcasing his expertise in hydraulic systems.
Latest Patents
Koji Saga's most recent inventions include a variable displacement oil pump featuring a swing member that adjusts the volumetric capacity of each pump chamber. This design incorporates a biasing member and control oil chambers that optimize performance by modifying torque applications. Additionally, he has developed an oil pump coupled with a control valve that incorporates a valve mechanism allowing for precise management of oil movement within the system. This invention features a unique drive mechanism and circumvention passage that enhances operational efficiency and responsiveness.
Career Highlights
Throughout his career, Koji Saga has held influential positions in prominent companies such as Hitachi Automotive Systems Ltd. and Hitachi Astemo Ltd. These roles not only highlight his technical skill but also his ability to apply innovative thinking to real-world automotive challenges. His commitment to enhancing pump technology has solidified his reputation as a leader in his field.
Collaborations
Koji Saga has collaborated with esteemed colleagues, including Yasushi Watanabe and Hideaki Ohnishi, further demonstrating the importance of teamwork in innovation. These partnerships have allowed for the exchange of ideas and expertise, which is essential in driving advancements in technology.
Conclusion
Koji Saga stands out as a significant inventor in the realm of automotive engineering. His innovations, marked by precision and functionality, have paved the way for improvements in oil pump technology, impacting various applications in the industry. As he continues to push the boundaries of what is possible, Saga remains a notable figure in the world of inventions and patents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile