Company Filing History:
Years Active: 1990-1994
Title: Kazuo Takemoto: Innovator in Automotive Control Systems
Introduction
Kazuo Takemoto is a prominent inventor based in Hiroshima, Japan, known for his significant contributions to automotive technology. With a total of 11 patents to his name, Takemoto has made remarkable advancements in control systems for vehicles, particularly in torque converters and automatic transmissions.
Latest Patents
One of Takemoto's latest patents is a control system for a torque converter. This innovative system includes a lock-up clutch that connects the input and output members of the torque converter directly. It features a shift valve with first and second spools that manage the engaging and releasing pressure acting on the lock-up clutch based on their positions. The design ensures that an abrupt change in the engaging force of the lock-up clutch is prevented, enhancing the overall performance of the vehicle.
Another notable patent is a line pressure control system for automatic transmissions. This system incorporates a multiple transmission gear mechanism with various gear stages and frictional elements. It includes a hydraulic control mechanism that manages the engagement and disengagement of these elements. A speed detecting device monitors the input element's speed during shift operations, allowing for line pressure compensation to reduce torque shock during gear shifts.
Career Highlights
Throughout his career, Kazuo Takemoto has worked with notable companies, including Mazda Motor Corporation. His experience in the automotive industry has allowed him to develop cutting-edge technologies that improve vehicle performance and efficiency.
Collaborations
Takemoto has collaborated with esteemed colleagues such as Hiroshi Yoshimura and Takuji Fujiwara. Their combined expertise has contributed to the successful development of innovative automotive technologies.
Conclusion
Kazuo Takemoto's work in automotive control systems has significantly impacted the industry. His patents reflect a commitment to enhancing vehicle performance and safety. Through his innovations, Takemoto continues to shape the future of automotive technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.