Company Filing History:
Years Active: 1982-1986
Title: Masaru Yamamoto: Innovator in Lawn Care and Engine Design
Introduction
Masaru Yamamoto, an esteemed inventor based in Hyogo, Japan, has made significant contributions to the field of mechanical engineering. With a total of two patents to his name, he has been instrumental in advancing technology related to lawn care equipment and two-stroke engine design.
Latest Patents
Yamamoto's innovations include two impressive patents. The first is a **Clutch Brake Mechanism for Lawn Mower**, which integrates a centrifugal clutch that connects the engine's output shaft to a driven shaft. This mechanism allows for the efficient operation of an air impeller and multiple cutter blades by enabling precise control over the blades' rotation through a brake band, enhancing the overall functionality of lawn mowers.
His second patent, titled **Multiple Port Cylinder for Crankchamber Precompression Type Two Stroke**, focuses on improving the performance of two-stroke engines. This unique design features three pairs of symmetrical main scavenging ports and additional auxiliary ports that enhance airflow dynamics within the engine. This innovation improves engine efficiency by ensuring optimal scavenging without flow interference, which is crucial for performance.
Career Highlights
Masaru Yamamoto is associated with Kawasaki Jukogyo Kabushiki Kaisha, a renowned company recognized for its quality engineering and innovation in various machinery. His work at this establishment is a testament to his expertise in mechanical inventions, particularly in optimizing lawn care equipment and engine designs.
Collaborations
Throughout his career, Yamamoto has collaborated with notable colleagues, including Tetsuzo Fujikawa and Yasuhiro Seto. These partnerships have enriched his inventions and fostered an environment of innovation and creativity within their projects.
Conclusion
Masaru Yamamoto continues to be a significant figure in the realm of mechanical engineering and innovation. His patents not only reflect his technical ingenuity but also contribute to the advancement of lawn care and engine technology. As he works alongside talented individuals at Kawasaki Jukogyo Kabushiki Kaisha, his breakthroughs will likely impact the industry for years to come.