Location History:
- Oota, JP (1981 - 1983)
- Gunma, JP (1985 - 2007)
Company Filing History:
33 out of 8,782 
3 out of 68 Years Active: 1981-2007
Title: Innovations of Junji Sakamoto: A Pioneer in Semiconductor Technology
Introduction
Junji Sakamoto, based in Gunma, Japan, is a prominent inventor known for his significant contributions to semiconductor technology. With an impressive portfolio of 33 patents, Sakamoto has advanced the field and fostered innovations that have influenced various applications in electronics.
Latest Patents
Among his latest patents, Sakamoto has developed groundbreaking technologies, including a semiconductor device and semiconductor module. This invention features conductive paths made from crystal that grows more efficiently along the X-Y axis compared to the Z axis, embedded within insulating resin. This design exposes the back surface of the conductive paths through the insulating resin, thereby suppressing fractures. Another notable patent describes a sheet-like board member and methods for manufacturing a semiconductor device. This innovative creation incorporates conductive coating films, such as first pads and die pads, allowing for the production of hybrid integrated circuits without the need for a support board, while enhancing lower profile designs and superior heat dissipation characteristics.
Career Highlights
Sakamoto's career includes valuable experiences at industry leaders such as Sanyo Electric Co., Ltd. and Tokyo Sanyo Electric Co. His work at these companies has allowed him to collaborate with other talented innovators, contributing to advancements in semiconductor technologies.
Collaborations
Throughout his career, Sakamoto has collaborated with notable colleagues, including Eiju Maehara and Noriaki Sakamoto. These partnerships have supported the development of unique technologies and the successful filing of numerous patents.
Conclusion
Junji Sakamoto's influence in the semiconductor industry continues to resonate through his numerous patents and innovative contributions. His dedication to enhancing semiconductor technologies has paved the way for future advancements in electronics, affirming his status as a key inventor in this dynamic field.