Company Filing History:
Years Active: 2012-2020
Title: Norio Ohtake: A Pioneer in Hydraulic Machinery Innovations
Introduction
Norio Ohtake is an esteemed inventor based in Yokohama, Japan, known for his contributions to the field of hydraulic machinery. With two notable patents to his name, Ohtake has made significant advancements in the design and functionality of hydraulic systems.
Latest Patents
Ohtake's latest innovations include two significant patents:
1. **Guide Vane of Hydraulic Machinery**: This patent details a vane body of a guide vane which features a leading edge and a trailing edge that is positioned closer to the runner than the leading edge. The design incorporates a projection that extends from the trailing edge towards the leading edge on the internal-diameter side blade face of the vane body. This projection is designed to follow the rotation trajectory of the trailing edge, thus improving the efficiency of hydraulic machinery.
2. **Runner Vane for Axial-Flow Hydraulic Machinery**: This invention focuses on the unique camber line in a radial section of a runner vane. The shape is specifically designed to manage the flow dynamics, ensuring reduced variation of flow velocity and minimizing losses without obstructing pressure recovery in the draft tube.
Career Highlights
Norio Ohtake currently works with the renowned technology company, Kabushiki Kaisha Toshiba, where his expertise in hydraulic systems plays a crucial role in developing advanced machinery. His contributions have pushed the boundaries of innovation in the industry.
Collaborations
Ohtake collaborates with talented individuals such as Madoka Narikawa and Hideyuki Kawajiri. Their partnership reflects a shared commitment to excellence in engineering and innovation within the field of hydraulic technologies.
Conclusion
Through his remarkable patents and collaborative efforts, Norio Ohtake has established himself as a key figure in the realm of hydraulic machinery innovations. His work not only enhances current technologies but also sets the stage for future advancements in the industry.
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.