Company Filing History:
Years Active: 1989-1991
Title: Tadao Hatano: Innovator in Linear Scale Technology
Introduction
Tadao Hatano is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of linear scale technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the "Linear Scale Arrangement." This invention is designed for monitoring relative displacement between two members. The scale arrangement includes an elongated scale with end portions, a pair of receptacles for receiving these end portions, and a hollow member that houses the scale. A head is slidingly mounted on the scale for axial movement, generating a read scale indicative signal. The positioning of the head slider is determined concerning a reference plane set on the hollow member's outer peripheral plane.
Another significant patent is the "Mounting Structure for Magnetic Linear Scale Unit." This unit comprises a magnetic scale and mounting blocks that are rigidly fixed to one of the mechanical components. The magnetic scale features end sections that mate with the mounting blocks, allowing for pivotal movement for fine adjustments. This design ensures that the scale channel remains free from accuracy requirements and production errors, thus not affecting the measurement of displacement magnitude.
Career Highlights
Tadao Hatano has worked with prominent companies such as Sony Magnescale Inc. and Sony Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in linear scale technology.
Collaborations
Throughout his career, Tadao has collaborated with notable individuals, including Kazuo Nagaoka and Sadao Wakabayashi. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Tadao Hatano's contributions to linear scale technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in engineering.