Location History:
- Nagano, JP (2011)
- Tokyo, JP (1992 - 2022)
Company Filing History:
7 out of 323 
1 out of 5 
1 out of 2,147 
Years Active: 1992-2024
Title: The Innovations of Takashi Matsushita
Introduction
Takashi Matsushita is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electric motors, holding a total of 10 patents. His innovative designs and engineering solutions have advanced the technology used in various applications.
Latest Patents
One of his latest patents is for a rotary electric motor. This invention features a stator sub-assembly that includes a stator core and a rigid wiring board. A connector is fixed to a connector mounting part of the rigid wiring board, positioned to oppose the stator core in the radial direction of the frame. The design includes a groove part that extends in the axial direction, accommodating the connector and the connector mounting part. Additionally, a window part is formed in the frame to allow for an opponent connector to mate with the connector housed in the groove part. Another notable patent is the motor armature winding structure and motor armature wire winding method. This structure includes a filleted portion with a curved surface, which is formed on at least one of the corner portions of a bobbin side wall surface where a wire is wound. The curvature radius of the curved surface decreases from the winding start position toward the winding end position in the first layer of wires wound on the bobbin side wall surface.
Career Highlights
Throughout his career, Takashi Matsushita has worked with notable companies such as Sanyo Denki Co., Ltd. and Nagano Keiki Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Takashi has collaborated with talented individuals in the field, including Mai Shimizu and Manabu Horiuchi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Takashi Matsushita's contributions to the field of electric motors through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.