Location History:
- Ohbu, JP (2001 - 2002)
- Obu, JP (2013 - 2016)
Company Filing History:
Years Active: 2001-2016
Title: Tetsuzo Ishikawa: Innovator in Mechanical Engineering
Introduction
Tetsuzo Ishikawa is a prominent inventor based in Obu, Japan. He has made significant contributions to the field of mechanical engineering, particularly through his innovative designs and patented technologies. With a total of six patents to his name, Ishikawa continues to push the boundaries of engineering solutions.
Latest Patents
Ishikawa's latest patents include a shaft coupling structure and a rotation apparatus that integrates a motor and a speed reducer. The shaft coupling structure features a first shaft with a cylindrical portion designed to accommodate a second shaft. This design incorporates slits formed in the cylindrical portion, allowing for a combination of key coupling and clamp coupling. The clamping fastener is strategically mounted on the outer circumference of the first shaft, enhancing its functionality.
The rotation apparatus patent describes a system that includes a motor and a speed reducer. The speed reducer consists of a casing, an internal gear, a planetary gear, and a carrier body. The motor and speed reducer are connected via an adapter, which features a motor-fixed surface and a carrier-fixed surface. This innovative design allows the driven member to rotate within a range of 180 degrees, showcasing Ishikawa's expertise in creating efficient mechanical systems.
Career Highlights
Ishikawa is currently employed at Sumitomo Heavy Industries, Ltd., where he applies his engineering skills to develop advanced mechanical solutions. His work has significantly impacted the industry, and he is recognized for his innovative approach to engineering challenges.
Collaborations
Throughout his career, Ishikawa has collaborated with notable colleagues, including Yuichi Nishitani and Yoshitaka Shizu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tetsuzo Ishikawa is a distinguished inventor whose contributions to mechanical engineering are evident through his patents and innovative designs. His work at Sumitomo Heavy Industries, Ltd. and collaborations with esteemed colleagues highlight his commitment to advancing technology in the field. Ishikawa's inventions continue to influence the industry and inspire future innovations.
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.