Location History:
- Minato-ku, JP (2014 - 2017)
- Tokyo, JP (2016 - 2023)
Company Filing History:
17 out of 516 
2 out of 982 
Years Active: 2014-2023
Title: Biography of Yoshihito Yamada
Introduction
Yoshihito Yamada is a prominent inventor based in Tokyo, Japan. He holds a total of 17 patents, showcasing his innovative contributions to technology and engineering.
Latest Patents
Among his latest inventions is the lead wire pulling out mechanism. This mechanism is designed to store a lead wire in such a way that it can be easily extracted from a tip end portion. It features a tension adjusting mechanism that includes a dancer roller and two lifting and lowering guide rollers, which are integrated into a partial space that serves as part of the hand travel space during the preparation state. Additionally, he has developed an ultrasonic bonding method that utilizes three ultrasonic bonding head units positioned above a bonding target. This method involves setting the initial heights of the bonding head units to different levels and executing a batch multiple lowering operation along with ultrasonic vibration operations.
Career Highlights
Yamada has had a distinguished career, working with notable companies such as Toshiba Mitsubishi-Electric Industrial Systems Corporation and Tohoku University. His work has significantly impacted the fields of industrial systems and research.
Collaborations
Throughout his career, Yamada has collaborated with esteemed colleagues, including Hisaaki Yamakage and Akihiro Ichinose. These partnerships have contributed to the advancement of his innovative projects.
Conclusion
Yoshihito Yamada's contributions to technology through
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