Location History:
- Yokohama, JP (1990 - 2003)
- Atsugi, JP (2010 - 2012)
Company Filing History:
23 out of 90,594 
6 out of 929 
1 out of 832,680 Years Active: 1990-2012
Title: The Innovations of Tetsuo Yoshizawa: A Semiconductor Pioneer
Introduction
Tetsuo Yoshizawa, located in Yokohama, Japan, is a distinguished inventor known for his substantial contributions to the field of semiconductor technology. With a portfolio boasting 24 patents, Yoshizawa's work has notably influenced the design and production of semiconductor devices, placing him at the forefront of innovative advancements in this complex domain.
Latest Patents
Among his latest patents, Yoshizawa has developed a semiconductor device and method for producing the same, which features through holes in an end face. This invention allows for a semiconductor element to be mounted onto a substrate with a conductive wiring pattern. The device is engineered so that the electrodes of the semiconductor connect electrically to the wiring pattern, and the substrate face with the semiconductor element is coated with a resin. Notably, the through hole included in the design has a land width of 0.02 mm or more, which is critical for the conductivity to the wiring portion within the substrate.
Career Highlights
Throughout his career, Tetsuo Yoshizawa has made significant strides while working with notable companies such as Canon and Sumitomo Metal Industries. His experience in these prestigious organizations has provided him with a solid foundation in semiconductor design and manufacturing, enabling him to push the boundaries of technological innovation.
Collaborations
Yoshizawa has also collaborated with esteemed colleagues in the field, including Hiroshi Kondo and Takashi Sakaki. These partnerships have fostered an environment of innovation, allowing for the exchange of ideas and techniques that refine and advance semiconductor technology.
Conclusion
In conclusion, Tetsuo Yoshizawa stands as a pivotal figure in the realm of semiconductor advancements. With a wealth of patents and a robust professional background, his work continues to inspire future generations of inventors and innovators in the technology sector. His dedication to improving semiconductor devices reflects a genuine passion for innovation that remains essential in our rapidly evolving technological landscape.
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.