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Years Active: 2010-2025
Title: Tohru Yumoto: Innovator in Planetary Gear Mechanisms
Introduction
Tohru Yumoto is a distinguished inventor based in Kiryu, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of planetary gear reduction mechanisms. With a total of 7 patents to his name, Yumoto's innovations have had a notable impact on various industries.
Latest Patents
Yumoto's latest patents include a sophisticated planetary gear reduction mechanism. This mechanism features a fifth ball bearing that rotatably supports a rotating shaft on one side of a pinion gear, while a sixth ball bearing supports the rotating shaft on the opposite side. The design includes a carrier with a bearing fixing portion that supports the fifth ball bearing immovably and a bearing guide portion that allows the sixth ball bearing to move axially. This innovative arrangement ensures that the fifth and sixth ball bearings are spaced apart, enhancing the mechanism's efficiency. Another patent focuses on a planetary gear reduction mechanism capable of accurately driving robotic mechanisms. This design incorporates first and second support shaft fixing holes, allowing for precise attachment of a support shaft that rotatably supports a planetary gear.
Career Highlights
Throughout his career, Tohru Yumoto has worked with prominent companies such as Honda Motor Co., Ltd. and Mitsuba Corporation. His experience in these organizations has contributed to his expertise in mechanical design and innovation.
Collaborations
Yumoto has collaborated with notable colleagues, including Susumu Miyazaki and Hisashi Ishida. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tohru Yumoto's contributions to the field of mechanical engineering, particularly in planetary gear mechanisms, showcase his innovative spirit and dedication to advancing technology. His patents reflect a commitment to precision and efficiency, making him a significant figure in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.