Location History:
- Takasago, JP (2012)
- Hyogo, JP (2014)
Company Filing History:
Years Active: 2012-2014
Title: Innovations of Katsuhisa Shigemoto
Introduction
Katsuhisa Shigemoto is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of turbine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and reliability of gas turbines.
Latest Patents
Shigemoto's latest patents include innovative designs for turbine blades and gas turbines. The turbine blades and gas turbine he developed are capable of damping vibrations caused by excitation forces, which facilitates easier mounting and disassembly. His design features a shroud portion at the end of the airfoil, a holder casing that can slide relative to the shroud, and an elastic portion that biases the shroud away from the holder casing. Additionally, he has patented a method for removing a blade ring, which allows for smooth and secure extraction while preventing damage to other components. This method utilizes a dummy blade ring and connection plates to ensure that the lower half section of the blade ring remains stable during removal.
Career Highlights
Throughout his career, Katsuhisa Shigemoto has worked with prominent companies in the industry, including Mitsubishi Heavy Industries Limited and Mitsubishi Hitachi Power Systems, Ltd. His experience in these organizations has contributed to his expertise in turbine technology and innovation.
Collaborations
Shigemoto has collaborated with notable colleagues such as Taichi Ozaki and Hitoshi Morimoto. Their combined efforts have further advanced the field of turbine engineering.
Conclusion
Katsuhisa Shigemoto's contributions to turbine technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative designs continue to impact the efficiency and functionality of gas turbines.