Company Filing History:
2 out of 4 
1 out of 13,415 
1 out of 297 Years Active: 1990
Title: Naminosuke Kubota: Innovator in Rocket Technology
Introduction
Naminosuke Kubota is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of rocket technology, holding a total of 2 patents. His innovative work focuses on enhancing the efficiency and control of rocket systems.
Latest Patents
Kubota's latest patents include a gas-generating agent for use in ducted rocket engines. This gas-generating agent consists of an aliphatic polyester and a curing agent, with the potential for incorporating various additives. Another significant patent is his rocket flight direction control system, which allows for rapid changes in flight direction immediately after launch. This system features four steering wings, deflectable nozzles, and a controller that synchronizes the actuation of the nozzles with the steering motion of the wings.
Career Highlights
Throughout his career, Kubota has worked with prominent organizations, including the Technical Research and Development Institute of Japan and Nissan Motor Company Limited. His experience in these companies has contributed to his expertise in developing advanced rocket technologies.
Collaborations
Kubota has collaborated with notable colleagues such as Yutaka Yano and Yasumasa Takagi. Their combined efforts have furthered the advancements in rocket engineering and technology.
Conclusion
Naminosuke Kubota's contributions to rocket technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative solutions continue to pave the way for advancements in aerospace engineering.