Company Filing History:
7 out of 4,633 
1 out of 316 Years Active: 2021-2025
Title: Toshifumi Kanno: A Pioneer in Rotor and Turbine Blade Technology
Introduction
Toshifumi Kanno is an esteemed inventor based in Tokyo, Japan, known for his innovative contributions to rotor and turbine blade technology. With a total of seven patents to his name, Kanno has made significant strides in advancing the efficiency and design of these crucial components in various engineering applications.
Latest Patents
Among his latest patents, Kanno has developed a rotor blade that features a unique design to enhance performance. This rotor blade comprises a blade body extending radially with a blade-shaped cross-section orthogonal to the radial direction. The blade includes a fillet portion with a hollow space and a shroud that extends in the circumferential direction. A notable feature is the seal fin, which projects from the shroud, interfacing with the blade body at a specific intersection. The design optimizes wall thickness differences on the suction and pressure sides, aiming to improve aerodynamic efficiency.
Additionally, Kanno has patented a turbine blade that comprises a platform, an airfoil portion, and a blade root portion, all meticulously designed for maximized performance. The airfoil portion has a pressure surface and a suction surface that extend between the leading and trailing edges, ensuring optimal airflow. The shank of the blade includes lateral surfaces with recess portions to enhance structural integrity and performance.
Career Highlights
Kanno has honed his expertise while working at notable companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Heavy Industries Compressor Corporation. His experience within these organizations has allowed him to implement innovative ideas and advance technology in the field of rotor and turbine designs significantly.
Collaborations
Throughout his career, Toshifumi Kanno has collaborated with talented professionals, including his coworkers Hikaru Kurosaki and Tomohiro Ishida. Together, they have combined their expertise to push the boundaries of what is possible in rotor and turbine technology.
Conclusion
Toshifumi Kanno stands out as a leading inventor in the fields of rotor and turbine blade technology. With a portfolio of innovative patents and a career built on collaboration and excellence, Kanno continues to pave the way for advancements that will drive the engineering industry forward. His work not only reflects his inventiveness but also his commitment to improving engineering practices through cutting-edge designs.