This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation. Active years: 2014-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2014)
- Himeji Hyogo, JP (2023)
Company Filing History:

Years Active: 2014-2023
Title: Tomomi Kuraguchi: Innovator in Semiconductor Technology
Introduction
Tomomi Kuraguchi is a prominent inventor based in Himeji, Hyogo, Japan. She has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase her innovative spirit and technical expertise.
Latest Patents
Her latest patents include a semiconductor device that features a semiconductor part with a first semiconductor layer of a first conductivity type. This device is equipped with a first electrode on the back surface and a second electrode on the front surface, which includes a barrier layer and a metal layer. The barrier layer, a major component, consists of vanadium or a vanadium compound. Additionally, she has developed a semiconductor device manufacturing method that involves forming a film to create a first metal layer on a substrate, followed by a series of steps to form an electrode portion.
Career Highlights
Throughout her career, Tomomi has worked with notable companies such as Kabushiki Kaisha Toshiba and Toshiba Electronic Devices & Storage Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Tomomi has collaborated with esteemed colleagues, including Naofumi Hirata and Shinichi Ueki, further enhancing her work in the semiconductor field.
Conclusion
Tomomi Kuraguchi is a trailblazer in semiconductor innovation, with a strong portfolio of patents and a rich career history. Her contributions continue to impact the technology landscape significantly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile