Company Filing History:
8 out of 10,092 
1 out of 21,927 
Years Active: 1998-2010
Title: Masakatsu Kono: Innovator in Carburetor Technology and Snow Removal Machines
Introduction
Masakatsu Kono is a notable inventor based in Wako, Japan. He has made significant contributions to the fields of carburetor technology and snow removal machinery. With a total of 9 patents to his name, Kono has demonstrated a commitment to innovation and practical engineering solutions.
Latest Patents
One of Kono's latest inventions is the automatic residual fuel vent device for carburetors. This device includes a fuel supply passage connecting a fuel tank and a float chamber, along with a negative pressure passage that connects an intake passage and a negative pressure operating chamber of a diaphragm pump. The design allows for the reliable return of residual fuel from the float chamber back to the fuel tank, utilizing negative pressure accumulated in a surge tank. This innovation reduces the number of components required, thereby lowering production costs.
Another significant invention is a snow removal machine propelled by crawler belts. This machine features a scraper that confronts the outer periphery of the driven wheel, effectively removing snow that accumulates during operation. This design prevents increased tension in the crawler belt, which can occur due to snow buildup on the driven wheel.
Career Highlights
Kono has worked with prominent companies such as Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in automotive and machinery design.
Collaborations
Throughout his career, Kono has collaborated with notable coworkers, including Isao Yoshida and Katsuhisa Ichikawa. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking inventions.
Conclusion
Masakatsu Kono's contributions to carburetor technology and snow removal machines highlight his innovative spirit and engineering prowess. His patents reflect a dedication to improving functionality and efficiency in everyday machinery.