This inventor holds 7 USPTO granted patents and 2 published patent applications. Top assignees: Hitachi, Ltd., Hitachi Metals, Ltd., Hitachi Power Semiconductor Device, Ltd.. Active years: 2015-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kokubunji, JP (2015)
- Tokyo, JP (2019 - 2021)
Company Filing History:



Years Active: 2015-2026
Title: Kumiko Konishi: Innovator in Semiconductor Technology
Introduction
Kumiko Konishi is a prominent inventor based in Tokyo, Japan, known for her significant contributions to semiconductor technology. With a total of six patents to her name, she has made remarkable advancements in the field, particularly in energization inspection and silicon carbide substrates.
Latest Patents
Her latest patents include an energization inspection apparatus and a method for manufacturing semiconductor devices. The energization inspection device features a cooling plate, an insulating plate, and multiple measurement electrodes designed to enhance the accuracy of electric connection inspections. Additionally, her patent on silicon carbide stacked substrates focuses on improving the reliability of these materials by converting harmful faults into harmless ones, thereby enhancing their current-carrying capabilities.
Career Highlights
Kumiko has worked with notable companies such as Hitachi, Ltd. and Hitachi Metals, Ltd., where she has applied her expertise in semiconductor technology. Her work has been instrumental in developing innovative solutions that address critical challenges in the industry.
Collaborations
Throughout her career, Kumiko has collaborated with esteemed colleagues, including Akio Shima and Ryuusei Fujita, contributing to various projects that have advanced semiconductor technology.
Conclusion
Kumiko Konishi's work exemplifies the spirit of innovation in the semiconductor field. Her patents and collaborations reflect her dedication to improving technology and enhancing the reliability of semiconductor devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile