Location History:
- Wako, JP (1997)
- Saitama, JP (2003)
Company Filing History:
Years Active: 1997-2003
Title: Takaaki Katoh: Innovator in Engine Technology
Introduction
Takaaki Katoh is a notable inventor based in Saitama, Japan. He has made significant contributions to engine technology, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
One of his latest patents is an air-oil separating apparatus for engines. This invention incorporates a PCV valve within a centrifugal oil mist separator, which is integrated into the head cover of an engine. The design features an upstream-side separation chamber with a blow-by gas inlet port and a downstream-side separation chamber that includes a blow-by gas outlet port and an oil discharge hole. An oil separation plate is strategically placed to cut off communication between the blow-by gas inlet and outlet ports, enhancing the efficiency of the oil mist separation process.
Another significant patent by Katoh is a vaporized fuel control valve for fuel tanks of internal combustion engines. This valve is designed to manage vaporized fuel in a fuel tank, featuring a casing that is fastened to the upper surface of the tank. A float valve within the casing responds to the fuel level, while a diaphragm valve separates the casing into two chambers. This innovative design ensures that vaporized fuel is effectively directed to a canister, preventing fuel spray from adhering to the diaphragm, which could otherwise degrade its performance.
Career Highlights
Takaaki Katoh is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and quality. His work at Honda has allowed him to develop technologies that enhance engine performance and efficiency.
Collaborations
Throughout his career, Katoh has collaborated with talented individuals such as Takeshi Suzuki and Masaaki Horiuchi. These partnerships have contributed to the advancement of engine technology and the successful development of his patents.
Conclusion
Takaaki Katoh's contributions to engine technology through his innovative patents demonstrate his expertise and commitment to improving automotive performance. His work continues to influence the industry and inspire future innovations.