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Years Active: 2017-2019
Title: Katsuya Ihara: Innovator in Railcar Brake Systems
Introduction
Katsuya Ihara is a distinguished inventor based in Kobe, Japan, known for his innovative contributions to the field of rail transportation. With a total of two patents to his name, Ihara has focused on enhancing the safety and efficiency of railcars through advanced brake control technologies.
Latest Patents
Katsuya Ihara's latest inventions showcase his expertise in brake systems. One of his notable patents is the "Brake Control Device of Railcar," which integrates a brake switching portion that transitions the operation from an electric brake device to a mechanical brake device when the wheelset speed falls below a certain threshold. This innovation is complemented by an adhesion control portion that ensures adherence of the wheel to the rail, enhancing safety during operations.
Another significant patent is the "Apparatus and Method of Reducing Slip/Slide of Railcar." This invention features a control apparatus that includes a torque basic value setting portion, which determines the torque applied to multiple wheelsets. It also has an adhesion determining portion to assess whether the wheelsets adhere to the rail, and a torque correcting portion that adjusts the torque values based on specific rules tailored for different wheelsets. These inventions reflect Ihara's commitment to improving railcar performance and safety.
Career Highlights
Throughout his career, Katsuya Ihara has worked with prominent companies in the industry, including Kawasaki Heavy Industries and Mitsubishi Electric Corporation, where he has applied his technical acumen to develop innovative rail technologies. His role in these organizations has established him as a significant figure in the advancement of rail vehicle safety mechanisms.
Collaborations
In his innovative journey, Katsuya Ihara has collaborated with notable professionals, including Takafumi Okamoto and Yuta Yoshimatsu. Their combined expertise has contributed to the successful development and refinement of Ihara's patented technologies, furthering advancements in railcar systems.
Conclusion
Katsuya Ihara stands out as a leading inventor in enhancing rail transportation safety and efficiency through his significant patents. His dedication and innovative spirit continue to influence the future of rail technologies, making railcars safer and more reliable for everyday use.