Company Filing History:
14 out of 27,375 
12 out of 655 
1 out of 832,891 Years Active: 1997-2007
Title: **Toru Nasu: A Pioneer in Semiconductor Technology**
Introduction
Toru Nasu, based in Kyoto, Japan, is a distinguished inventor recognized for his significant contributions to semiconductor technology. With a remarkable portfolio of 27 patents, he has established himself as an influential figure in the field of electronic engineering.
Latest Patents
Among his latest innovations is a patent for a semiconductor device and method for fabricating the same. This invention details a semiconductor device that includes an insulating film over a semiconductor substrate featuring a first recess. It comprises multiple capacitor elements, each constructed with a capacitor lower electrode on the walls and bottom of the first recess. This device also includes a capacitor upper electrode and a low-resistance conductive layer that extends across several capacitor elements, enhancing electrical performance.
Another noteworthy patent is for a method of making a ferroelectric thin film with a randomly oriented layered structure. This innovative process involves forming a ferroelectric thin film on a conductor layer with a spherical crystal structure, showcasing Nasu's expertise in materials engineering and fabrication techniques.
Career Highlights
Toru Nasu's career includes significant roles at major companies in the electronics industry. He has worked with Matsushita Electric Industrial Co., Ltd. and Matsushita Electronics Corporation, contributing to cutting-edge advancements in semiconductor technology. His extensive experience in these organizations has enhanced his understanding of market needs and technological challenges.
Collaborations
Throughout his career, Nasu has collaborated with notable colleagues such as Yoshihisa Nagano and Akihiro Matsuda. These partnerships have enabled the pooling of knowledge and skills, leading to innovative solutions and the successful development of patented technologies that benefit the electronics sector.
Conclusion
Toru Nasu stands out as a leading inventor in the semiconductor industry. His impressive body of work, including 27 patents, reflects his innovative thinking and dedication to advancing technology. As the field of electronics continues to evolve, Nasu's contributions will undoubtedly remain influential and impactful.