Company Filing History:
Years Active: 1985-1993
Title: Koukichi Ouhata: Innovator in Surface Modification and Film Formation
Introduction
Koukichi Ouhata is a notable inventor based in Hitachi, Japan. He has made significant contributions to the fields of surface modification and film formation, holding a total of 3 patents. His innovative approaches have advanced the technology used in various applications, particularly in semiconductor and material science.
Latest Patents
Ouhata's latest patents include a method for surface modification and an apparatus for forming films. The surface modification method involves placing a substrate in a vacuum vessel, providing a reducing atmosphere, and irradiating the substrate with accelerated ions. This process effectively frees oxygen from the substrate, allowing for efficient surface modification at relatively low temperatures. Additionally, his film formation apparatus is designed to create high-purity films of semiconductors, dielectrics, metals, insulators, or organic substances. By applying a particle beam to a sputtering target, Ouhata's method ensures the deposition of desired films without impurities or structural disorders.
Career Highlights
Ouhata has had a distinguished career at Hitachi, Ltd., where he has been instrumental in developing advanced technologies. His work has not only contributed to the company's success but has also positioned him as a leading figure in his field. His innovative methods have garnered attention and respect within the scientific community.
Collaborations
Throughout his career, Ouhata has collaborated with esteemed colleagues such as Kenichi Natsui and Kiyoshi Miyake. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Koukichi Ouhata's contributions to surface modification and film formation exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving processes in material science. Ouhata's work continues to influence the industry and inspire future inventors.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.