Company Filing History:
1 out of 9 
1 out of 3 Years Active: 1987
Title: The Innovative Mind of Tadahiro Fujita
Introduction
Tadahiro Fujita is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of marine engineering, particularly in the development of structures designed for operation in challenging environments. His innovative approach has led to the creation of a unique submersible drilling structure that addresses the complexities of ice-covered waters.
Latest Patents
Fujita holds a patent for a "Deep water mobile submersible arctic structure." This mobile marine drilling structure is designed for operation in ice-covered waters. The structure comprises a base for placing the structure on the sea bed, a hull that extends from the base, and a deck supported by the hull. The deck is located above the water line to facilitate drilling operations. The hull features an internal frame assembly that includes ballast tanks and external wall sections at varying inclinations to engage and break up moving ice masses encroaching on the hull. These external wall sections consist of a plurality of matching polygonal, frusto-pyramidal walls extending above the base, along with two transitional wall sections that provide inflection points to the hull.
Career Highlights
Throughout his career, Fujita has worked with several prominent companies, including Odeco, Inc. and Nippon Kokan K.K. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in marine technology.
Collaborations
Fujita has collaborated with notable professionals in his field, including Terry D. Petty and Carmon R. Costello. These partnerships have further enhanced his innovative capabilities and expanded the impact of his work.
Conclusion
Tadahiro Fujita's contributions to marine engineering, particularly through his patented submersible arctic structure, showcase his innovative spirit and dedication to overcoming environmental challenges. His work continues to influence the field and inspire future advancements in marine technology.
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.