Company Filing History:
3 out of 4,618 
1 out of 651 Years Active: 2018-2023
Title: Shota Igarashi: Innovator in Gas Turbine Technology
Introduction
Shota Igarashi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of gas turbine technology, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and performance of gas turbine engines.
Latest Patents
Igarashi's latest patents include a transition piece, combustor, and gas turbine engine. The transition piece features a first flow passage group formed by a series of intra-wall flow passages, a second flow passage group, and multiple dilution holes. These components work together to establish communication between a compressed air main flow passage and a combustion gas flow passage. Each intra-wall flow passage is designed with an inlet facing the compressed air main flow passage and an outlet facing the combustion gas flow passage. The dilution holes are strategically located to optimize airflow and combustion efficiency.
Another notable patent is related to the turbine wheel design. Each wheel-side tab section of the turbine wheel is crafted to ensure that the bottom surface of a second groove is continuous with the bottom surfaces of adjacent first grooves. The axial outline shape of each wheel-side tab section incorporates straight portions along predetermined lines, enhancing the overall performance of the turbine.
Career Highlights
Shota Igarashi has worked with leading companies in the industry, including Mitsubishi Heavy Industries and Mitsubishi Hitachi Power Systems. His experience in these organizations has allowed him to develop and refine his innovative ideas in gas turbine technology.
Collaborations
Throughout his career, Igarashi has collaborated with notable colleagues such as Yoshitaka Hirata and Hirokazu Takahashi. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Shota Igarashi is a key figure in the field of gas turbine technology, with a focus on innovative designs that improve efficiency and performance. His contributions through patents and collaborations highlight his commitment to advancing this critical area of engineering.
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.