Location History:
- Nara, JP (2000 - 2010)
- Osaka, JP (2010)
Company Filing History:
7 out of 27,375 
6 out of 16,453 
Years Active: 2000-2010
Title: Katsuhiro Ootani: Innovator in Semiconductor Technology
Introduction
Katsuhiro Ootani is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 13 patents. His work has been instrumental in advancing the capabilities of semiconductor devices and circuit simulation methods.
Latest Patents
Ootani's latest patents include a semiconductor device and a fabrication method thereof. This semiconductor device features a first MIS transistor on a first active region of a semiconductor substrate. The design includes a first gate insulating film, a first gate electrode, and a first stressor insulating film that applies stress to the channel of the first MIS transistor. Additionally, he has developed a circuit simulation method that utilizes a simulation apparatus to evaluate the characteristics of transistors based on model parameters that account for various active region widths.
Career Highlights
Throughout his career, Katsuhiro Ootani has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his expertise in semiconductor technology and contribute to innovative projects.
Collaborations
Ootani has collaborated with esteemed colleagues, including Daisaku Ikoma and Kyoji Yamashita. These partnerships have fostered a collaborative environment that has led to significant advancements in their respective fields.
Conclusion
Katsuhiro Ootani's contributions to semiconductor technology and his innovative patents highlight his role as a leading inventor in the industry. His work continues to influence the development of advanced semiconductor devices and circuit simulation methods.