Location History:
- Sakado, JP (1979 - 1988)
- Saitama, JP (1992)
Company Filing History:
6 out of 10,092 
1 out of 45 
Years Active: 1979-1992
Title: Noritaka Koga: Innovator in Hydraulic and Battery Technologies
Introduction
Noritaka Koga is a prominent inventor based in Sakado, Japan. He has made significant contributions to the fields of hydraulic devices and storage battery technology. With a total of 6 patents to his name, Koga's innovations have had a lasting impact on various industries.
Latest Patents
Koga's latest patents include a swashplate assembly for a swashplate type hydraulic pressure device. This invention features a power train for vehicles equipped with a swashplate type continuously variable transmission. The design incorporates a swashplate hydraulic pump and motor, along with a transmission cylinder that contains multiple pump and motor plunger holes. The swashplates are designed with spherical protruding portions that interact with concave portions on the plungers, allowing for variable engagement and radial force distribution.
Another notable patent is for a storage battery that includes a container and a cover, partitioned into several cell chambers. Each chamber houses positive and negative plates connected by straps, with an innovative intercell connecting conductor that enhances the welding process. This design results in reduced resistance and higher output, making it a cost-effective solution in battery technology.
Career Highlights
Throughout his career, Koga has worked with notable companies such as Honda Motor Co., Ltd. and Furukawa Battery Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Koga has collaborated with talented individuals in his field, including Tomokazu Siga and Ichiro Sano. Their combined expertise has fostered innovation and advancement in their respective projects.
Conclusion
Noritaka Koga's contributions to hydraulic and battery technologies exemplify his dedication to innovation. His patents reflect a commitment to improving efficiency and performance in engineering applications. Koga's work continues to influence the industry and inspire future inventors.