Location History:
- Osaka, JP (2005)
- Yamatotakada, JP (2000 - 2017)
Company Filing History:
12 out of 2,415 
2 out of 772 
1 out of 2,208 Years Active: 2000-2017
Title: Takatoshi Sakata: Innovator in Pump Technology
Introduction
Takatoshi Sakata is a prominent inventor based in Yamatotakada, Japan. He has made significant contributions to the field of pump technology, holding a total of 16 patents. His innovative designs have advanced the efficiency and functionality of various pumping systems.
Latest Patents
One of his latest patents is a pump that features a housing with a pump chamber accommodating both an inner rotor and an outer rotor. This design includes an O-ring groove around the pump chamber, where an O-ring is placed to ensure a tight seal. Additionally, inter-hole grooves connect to the outer edge of the pump chamber formation surface, enhancing the pump's performance. Another notable invention is an electric pump unit designed for transmissions. This unit supplies hydraulic pressure and integrates a pump with an electric motor, which includes a motor shaft connected to the pump and a motor rotor fixedly attached to the shaft. The entire assembly is designed to fit within a recess portion of the transmission housing, ensuring efficient oil introduction.
Career Highlights
Throughout his career, Takatoshi Sakata has worked with notable companies such as Jtekt Corporation and Koyo Seiko Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
He has collaborated with talented individuals in the industry, including Kouji Yoshinami and Akihiko Kawano. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Takatoshi Sakata's contributions to pump technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in hydraulic systems and electric pump units.
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.