This inventor holds 40 USPTO granted patents and 1 published patent application, primarily in Semiconductor Devices. Top assignees: Denso Corporation, Fuji Electric Co., Ltd.. Active years: 2002-2026.
Location History:
- Gifu, JP (2002 - 2016)
- Kariya, JP (2017 - 2024)
Company Filing History:
39 out of 20,378Â 
6 out of 4,826Â 
Years Active: 2002-2026
Areas of Expertise:
Title: **Kenji Kouno: Innovator in Semiconductor Devices**
Introduction
Kenji Kouno, a prominent inventor based in Gifu, Japan, is recognized for his remarkable contributions to the field of semiconductor technology. With an impressive portfolio of 38 patents, Kouno has made significant advancements in the design and manufacturing of semiconductor devices.
Latest Patents
One of Kouno's latest patents focuses on a semiconductor device and its manufacturing method. This innovative approach involves subjecting a plug electrode to etch back processes to ensure it remains in a contact hole while exposing a barrier metal on the top surface of an interlayer insulating film. The patent emphasizes the importance of controlling the lifetime of the device through irradiation techniques, such as helium or electron beams, followed by a hydrogen annealing process. This method allows for the recovery of defects in the lattice structure, thereby stabilizing the gate threshold voltage and ensuring the desired characteristics of the semiconductor device are achieved with precision.
Career Highlights
Throughout his career, Kouno has collaborated with notable companies, including Denso Corporation and Fuji Electric Co., Ltd. His work within these organizations has not only garnered patents but has also furthered the understanding and application of semiconductor technologies in various industries.
Collaborations
In the realm of innovation, Kouno has teamed up with esteemed colleagues, such as Hiromitsu Tanabe and Yukio Tsuzuki. These collaborations have enhanced the development of cutting-edge semiconductor solutions, contributing to the overall growth and advancement of technology in this sector.
Conclusion
Kenji Kouno's ongoing dedication to semiconductor research and development exemplifies the spirit of innovation in engineering. His extensive patent portfolio and collaborations reflect his commitment to enhancing the performance and reliability of semiconductor devices, solidifying his status as a leading figure in the field.