This inventor holds 1 USPTO granted patent. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation. Active years: 2026.
Company Filing History:
1 out of 53,250 
1 out of 1,698 Years Active: 2026
Title: Yoshihiro Higashikawa: Innovator in Semiconductor Technology
Introduction
Yoshihiro Higashikawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor device, showcasing his expertise and creativity in this area.
Latest Patents
Higashikawa holds 1 patent for a semiconductor device. This invention features a first chip on a first lead frame, which includes a first source electrode on a surface opposite to the first lead frame. The design incorporates a first source terminal located in a first direction from the first lead frame, along with a first gate terminal positioned in a second direction from the first source terminal. Additionally, a first conductor connects the first source electrode and the first source terminal via conductors. The device also includes a second chip on a second lead frame, featuring a second source electrode and corresponding terminals, further enhancing its functionality.
Career Highlights
Throughout his career, Yoshihiro Higashikawa has worked with prominent companies in the technology sector. He has been associated with Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in semiconductor technology.
Collaborations
Higashikawa has collaborated with various professionals in his field, including his coworker Hajime Takagi. Their joint efforts have likely fostered advancements in semiconductor technology and innovation.
Conclusion
Yoshihiro Higashikawa is a distinguished inventor whose work in semiconductor devices has made a significant impact in the technology industry. His contributions continue to influence the development of innovative solutions in this field.