Company Filing History:
5 out of 1,479 
1 out of 5,996 
Years Active: 2019-2023
Title: Takumi Okada: Innovator in Motor Technology
Introduction
Takumi Okada is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of motor technology, holding a total of five patents. His innovative designs and methods have advanced the efficiency and functionality of motors in various applications.
Latest Patents
One of Takumi Okada's latest patents is focused on a motor and mounting method. This invention includes a connection terminal that features a lower terminal portion, a bent portion, and an upper terminal portion. The bent portion extends radially inward from the upper end of the lower terminal portion, while the upper terminal portion extends axially upward from the radially inner end of the bent portion. This configuration allows for the upper terminal portion to be located radially inside a radially inner end surface of a tooth. In the manufacturing process of a motor, a rotor main body is inserted into the radially inner side of a stator core, utilizing a space defined radially inside the lower terminal portion. Another patent involves a method of manufacturing a motor where a second protrusion of a lead bushing is inserted into a second through-hole in a bearing holder. The diameter increased portion on the upper end of the second protrusion secures the lead bushing to the bearing holder, which requires less dimensional accuracy compared to traditional methods.
Career Highlights
Throughout his career, Takumi Okada has worked with notable companies such as Nidec Corporation and Rohm Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in motor technology.
Collaborations
Takumi has collaborated with esteemed colleagues, including Masato Nakanishi and Yasuo Ishiyama. Their combined expertise has fostered an environment of creativity and innovation, leading to the development of advanced motor technologies.
Conclusion
Takumi Okada's contributions to motor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and inspire future advancements in motor design and manufacturing.
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.