Company Filing History:
Years Active: 1997-2000
Title: The Innovations of Inventor Tatsuo Ootsuki
Introduction: Tatsuo Ootsuki is a notable inventor based in Osaka, Japan, recognized for his contributions to semiconductor technology. With a total of four patents to his name, Ootsuki has significantly advanced the field, particularly in the development of semiconductor devices and their manufacturing processes.
Latest Patents: Ootsuki's latest patents focus on innovative semiconductor devices that incorporate capacitors. One such patent describes a semiconductor device comprising an integrated circuit and a capacitor. In this design, a bottom electrode, a dielectric film, and a top electrode are formed independently of the integrated circuit on the interlayer insulating film. The top and bottom electrodes are connected through metal interconnections via contact holes in the protective film. This structure allows either electrode to connect to the bias line of the integrated circuit, while the other connects to the ground line, effectively minimizing extraneous emissions without needing external connections.
Another patent explores a similar semiconductor device configuration with a capacitor, emphasizing the same advanced design principles to enhance device efficiency and performance.
Career Highlights: Tatsuo Ootsuki currently works at Matsushita Electric Industrial Co., Ltd., a prominent company known for its innovations in electronics and home appliances. His role as an inventor at Matsushita has empowered him to push the boundaries of semiconductor technology, resulting in substantial advancements in this critical area of research.
Collaborations: Throughout his career, Ootsuki has collaborated with esteemed colleagues Eiji Fujii and Yasuhiro Shimada. Together, they have contributed their combined expertise to further the reach of innovative semiconductor solutions, fostering an environment of creativity and problem-solving.
Conclusion: Tatsuo Ootsuki's work in semiconductor invention highlights the importance of innovation in technology. His patents represent significant advancements that enhance device performance and efficiency, positively impacting the electronics industry. Ootsuki's collaborations and contributions at Matsushita Electric Industrial Co., Ltd. pave the way for continued innovation in the semiconductor field.