This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Plant Engineering Construction Co., Ltd., Hitachi, Ltd.. Active years: 1997-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 57 
2 out of 42,740 
Years Active: 1997-1998
Title: Keiya Sato: Innovator in Surface Layer Ground Establishment
Introduction
Keiya Sato is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of construction and engineering through his innovative patents. With a total of 2 patents, Sato has developed solutions that enhance the efficiency and effectiveness of ground establishment for heavy machinery.
Latest Patents
Sato's latest patents include the "Surface Layer Ground Establishment Block." This invention features a plate structure block that is formed integrally with an iron plate on the upper surface of a reinforced concrete member. A lift metal fitting for transporting the block is installed on the block itself. The surface layer ground establishment block is designed to have a large ground bearing pressure and is portable. It is used to establish a ground suitable for operating heavy machinery and maintaining heavy material members. By utilizing a mobile heavy crane on the established ground, construction work for plants can be efficiently carried out. The materials used for constructing the ground can be reused, allowing for easy changes to the shape of the ground site. Additionally, the dismantling and removal of the ground are simplified.
Career Highlights
Throughout his career, Keiya Sato has worked with prominent companies such as Hitachi Plant Engineering Construction Co., Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in engineering and innovation.
Collaborations
Sato has collaborated with notable coworkers, including Sakae Ebata and Tadashi Matsuura. Their teamwork has likely played a role in the development of his innovative ideas and patents.
Conclusion
Keiya Sato is a distinguished inventor whose work in surface layer ground establishment has made a significant impact in the construction industry. His innovative patents demonstrate his commitment to improving engineering practices and enhancing the efficiency of heavy machinery operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile