Company Filing History:
6 out of 19,733 
1 out of 238 
1 out of 36,653 
Years Active: 2010-2022
Title: The Innovative Mind of Yuma Kagata
Introduction: Yuma Kagata, an accomplished inventor based in Kariya, Japan, has made significant contributions to the field of semiconductor technology. With a total of 8 patents to her name, Yuma's innovations demonstrate her expertise and ingenuity in developing advanced semiconductor devices that play a crucial role in modern electronics.
Latest Patents: Among Yuma's latest inventions are a semiconductor device and an insulated gate bipolar transistor (IGBT). The semiconductor device features a design that integrates IGBT, FWD (Fast Recovery Diode), and separate cell regions within a common semiconductor substrate. This innovative design includes essential components such as a drift layer, base layer, trench gate structures, emitter region, collector layer, cathode layer, and both first and second electrodes. The IGBT region employs a grid pattern with a first gate electrode positioned in the IGBT trenches, enhancing performance and efficiency.
Furthermore, her insulated gate bipolar transistor patent includes a detailed description of a semiconductor substrate equipped with an emitter electrode and a uniquely configured trench gate. The rectangular trench encompasses a body contact region and an emitter region, which work seamlessly together to improve the performance of power electronics.
Career Highlights: Yuma Kagata has accumulated valuable experience working with reputable companies in the automotive and electronics sectors, notably Denso Corporation and Toyota Motor Corporation. Her roles at these organizations have allowed her to refine her skills in semiconductor technology and innovation, enabling her to contribute significantly to the industry.
Collaborations: Throughout her career, Yuma has collaborated with talented engineers and scientists, including colleagues Nozomu Akagi and Hitoshi Yamaguchi. These partnerships have fostered an environment of shared knowledge and creativity, which has been instrumental in the development of her groundbreaking patents.
Conclusion: Yuma Kagata's contributions to semiconductor technology are a testament to her dedication as an inventor and professional. With her impressive portfolio of patents and experience with leading companies, Yuma continues to shape the future of electronic devices through her innovative approaches and solutions. Her work serves as an inspiration for future inventors in the field and highlights the importance of collaboration in driving technological advancements.