Company Filing History:
1 out of 615 
2 out of 832,912 Years Active: 2003-2012
Title: Kazuto Oonami: Innovator in Semiconductor Technology
Introduction
Kazuto Oonami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His innovative work focuses on methods and materials that enhance the performance and reliability of semiconductor devices.
Latest Patents
One of Oonami's latest patents is a method of manufacturing a light receiving device. This method involves providing a resin layer containing a photo-curing resin on a transparent substrate. The process includes selectively irradiating the resin layer with light, followed by a developing process, ensuring that the resin layer remains in specific regions of the transparent substrate. This innovative approach allows for the efficient division of the substrate into units, enhancing the manufacturing process of light receiving devices.
Another significant patent is for a conductive hardening resin for semiconductor devices. This resin contains metal powder that facilitates electric conduction between electrodes on a semiconductor chip and wiring materials. The resin is designed to maintain a modulus of elasticity of 2.0×10 Pa or below when hardened, preventing contact resistance from increasing during temperature cycling tests. This advancement helps to protect the metal plate and chip from peel-off and corrosion, ensuring the longevity and reliability of semiconductor devices.
Career Highlights
Kazuto Oonami has worked with reputable companies, including Sumitomo Bakelite Company Limited. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.
Collaborations
Oonami has collaborated with notable individuals in his field, including Akira Fukuizumi and Toyosei Takahashi. These collaborations have likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Kazuto Oonami is a distinguished inventor whose work in semiconductor technology has led to significant advancements. His patents reflect a commitment to innovation and improvement in the manufacturing processes of electronic devices.