Company Filing History:
6 out of 2,253 
4 out of 21,351 
1 out of 342 
Years Active: 1994-2025
Title: Yasuhiro Maeda: Innovator in Ultrasonic Treatment and Probe Card Manufacturing
Introduction
Yasuhiro Maeda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of ultrasonic treatment devices and probe card manufacturing. With a total of 14 patents to his name, Maeda's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Maeda's latest patents is a treatment device with a damping feature. This device is designed for ultrasonic treatment and high-frequency treatment procedures. It includes an ultrasonic transducer with piezoelectric elements that convert electrical power into ultrasonic vibrations. The treatment device features a transmission rod equipped with a treatment probe and a jaw for clasping objects. Notably, the transmission rod incorporates features for damping, which minimizes excess vibrations and reduces frictional heat caused by the interaction between the damping features and the transmission rod.
Another significant patent by Maeda is a method for manufacturing a probe card. This method involves several steps, including the formation of contacts on sacrificial substrates and the creation of a signal transmission line in a base substrate. The process ensures that the first and second contacts are properly joined to the signal transmission line, facilitating efficient signal transmission.
Career Highlights
Throughout his career, Yasuhiro Maeda has worked with notable companies such as Advantest Corporation and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in technology.
Collaborations
Maeda has collaborated with several talented individuals, including Haruo Yoshida and Michiaki Endo. These collaborations have further enriched his work and led to advancements in his areas of expertise.
Conclusion
Yasuhiro Maeda's contributions to the fields of ultrasonic treatment and probe card manufacturing highlight his innovative capabilities and dedication to advancing technology. His patents reflect a commitment to improving efficiency and functionality in these critical areas.
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.