Location History:
- Anjo, JP (2011 - 2013)
- Kariya, JP (2005 - 2021)
Company Filing History:
10 out of 19,769 
2 out of 2,005 Years Active: 2005-2021
Title: Innovations of Tokio Shimura
Introduction
Tokio Shimura is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of technology, holding a total of 11 patents. His work primarily focuses on electronic devices and their functionalities.
Latest Patents
One of his latest inventions is an electronic key. This electronic key includes a mechanical key, a case for storing the mechanical key, and a restraint member that prevents the mechanical key from falling out of the case. The mechanical key features a key engagement plane that is perpendicular to the axial direction of a bar portion when in a locked state. The restraint member also includes a lock engagement plane that engages with the key engagement plane. Notably, at least one of these planes forms a stepped plane structure with multiple engagement planes at different positions along the axial direction of the bar portion.
Another recent invention is a portable transmitter powered by a button battery. This device consists of a circuit board with a button battery and an antenna, all housed within a case. The case is made up of first and second members that engage with each other. A concave portion is formed on one of the case members to accommodate the button battery, while a lock portion secures the circuit board in place. When the button battery is housed and the circuit board is locked, the surfaces of both components are attached, ensuring a compact design.
Career Highlights
Throughout his career, Tokio Shimura has worked with prominent companies such as Denso Corporation and Tokai Rika Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Some of his notable coworkers include Mitsuru Nakagawa and Masashi Hashimoto. Their collaboration has likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Tokio Shimura's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His innovative designs, particularly in electronic keys and portable transmitters, showcase his expertise and commitment to advancing technology.