Location History:
- Kawachinagano, JP (1981 - 1988)
- Amagasaki, JP (1999)
Company Filing History:
Years Active: 1981-1999
Title: The Innovative Mind of Shigeaki Okuyama
Introduction
Shigeaki Okuyama is an accomplished inventor based in Kawachinagano, Japan. With a remarkable portfolio consisting of 11 patents, Okuyama has made significant contributions to the field of underground construction. His inventions emphasize efficiency and technological advancement in challenging environments.
Latest Patents
Among Okuyama's latest innovations is a patented propelling apparatus designed for underground propelling construction work. This apparatus features a series of connected propellant cylinders which are propelled by an applied pushing force from behind. Key components include a propellant head meant to penetrate the earth and joints that allow for the flexible connection of the cylinders. The design incorporates a leader member that can rotate and is equipped with an inclined pressure-receiving face to engage with earth pressure during the propelling process. This innovation enables precise steering of the propellant head as it moves underground. Additionally, his underground propelling method utilizes a similarly structured apparatus to ensure controlled propulsion under the earth, allowing each cylinder to pivot about a single pivot axis while maintaining optimal directionality.
Career Highlights
Okuyama's professional journey is marked by his role at Kubota Corporation, where he continues to develop innovative solutions in construction technology. His work demonstrates a blend of practical engineering and advanced design, addressing the common challenges associated with underground construction.
Collaborations
Throughout his career, Okuyama has collaborated with talented engineers and professionals, including his coworkers Norimi Nakamura and Jituo Yoshida. These collaborations have allowed for the exchange of ideas and the enhancement of technological innovations within their projects.
Conclusion
Shigeaki Okuyama stands out as a prominent inventor in the field of underground construction technology. His innovative patents and collaborative efforts reflect a dedication to improving construction methods through advanced engineering. As the industry evolves, Okuyama’s contributions continue to pave the way for future innovations.
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.