Company Filing History:
5 out of 2,092 
5 out of 6,145 
5 out of 10,239 
Years Active: 2020-2025
Title: Tetsuya Ito: Innovator in Press-Fit Terminal Technology
Introduction
Tetsuya Ito is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of electrical connectors, particularly through his innovative designs of press-fit terminals. With a total of 5 patents to his name, Ito's work exemplifies the intersection of engineering and practical application in modern technology.
Latest Patents
One of Ito's latest patents is a press-fit terminal and connector device. This device features a press-fit portion that includes two contact pieces facing each other with an eyehole interposed between them. Each contact piece consists of a parallel portion, a front spring portion extending from the parallel portion in the direction of insertion, and a rear spring portion extending in the opposite direction. The design ensures that the thickness of the press-fit portion is between 0.3 mm and 0.5 mm. Additionally, the relationship between the lengths of the eyehole and the parallel portion is defined by specific ratios, ensuring optimal performance. Another patent focuses on a press-fit terminal that is inserted into a circuit board's through hole. This terminal includes a base portion, a distal end portion, and two deformable portions that allow for elastic deformation, enhancing the connection's reliability.
Career Highlights
Throughout his career, Tetsuya Ito has worked with prominent companies such as Autonetworks Technologies and Sumitomo Wiring Systems. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced connector technologies.
Collaborations
Ito has collaborated with talented individuals in the field, including Takuya Yamanaka and Shigeki Shimada. These partnerships have fostered innovation and have been instrumental in the successful development of his patented technologies.
Conclusion
Tetsuya Ito's contributions to the field of electrical connectors, particularly through his innovative press-fit terminal designs, highlight his role as a significant inventor. His work continues to influence the industry and showcases the importance of innovation in 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.