Location History:
- Toyota, JP (2010 - 2014)
- Nisshin, JP (2011 - 2023)
Company Filing History:
11 out of 36,653 
2 out of 5,207 
Years Active: 2010-2023
Title: Taku Harada: Innovator in Power Transmission Technology
Introduction
Taku Harada, an accomplished inventor hailing from Nisshin, Japan, has made significant contributions to the field of automotive engineering. With a portfolio of 13 patents, Harada's innovations reflect a keen understanding of mechanical systems, particularly in power transmission and vehicle control devices.
Latest Patents
Among Harada's latest inventions is a **Power Transmission Unit**, where an oil pump is ingeniously arranged without extending the shaft length. This innovative unit features a coaxial arrangement of an input shaft, a first rotary machine, a differential mechanism, and an output shaft. It includes a first clutch engaging a movable member of the differential mechanism and a second clutch for the output element, enhancing efficiency and compactness in design. Another notable invention is the **Vehicle Control Device**, designed to provide predetermined control based on the rotational characteristics of the vehicle. It employs a rotation lock mechanism to measure the twist angle of the rotating member while preventing the rotation of the coupling portion, ultimately setting control values related to the engine’s rotation speed for improved vehicle performance.
Career Highlights
Taku Harada has had a distinguished career with influential automotive companies, including Toyota Motor Corporation and Aisin Seiki Co., Ltd. His role in these organizations has allowed him to push the boundaries of automotive technology, particularly in the realm of power transmission.
Collaborations
Throughout his career, Harada has had the privilege of collaborating with talented professionals such as Masatoshi Ito and Genta Moriyama. Their collective expertise has likely contributed to the successful development and refinement of innovative technologies in the automotive sector.
Conclusion
In summary, Taku Harada stands out as a notable inventor in the automotive industry, particularly for his advancements in power transmission and vehicle control systems. His innovative spirit and collaborations with esteemed colleagues have paved the way for numerous patents that continue to influence automotive engineering. As the industry evolves, Harada's contributions serve not only as a testament to his ingenuity but also as a foundation for future innovations.