Location History:
- Hoya, JP (1983)
- Tokyo, JP (1985)
- Higashikurume, JP (1988)
- Tanashi, JP (1983 - 2001)
Company Filing History:
10 out of 2,002 
2 out of 5 Years Active: 1983-2001
Title: Innovations of Toshio Murata in Timepiece Technology
Introduction
Toshio Murata is a notable inventor based in Tanashi, Japan. He has made significant contributions to the field of timepiece technology, holding a total of 10 patents. His innovative designs focus on integrating advanced materials and technologies into timepieces, enhancing both functionality and aesthetics.
Latest Patents
One of Murata's latest patents is a timepiece that incorporates a light-receptive/emitting device, such as a solar cell, along with an electroluminescent (EL) device. This invention allows for a customizable design, where the parting portion can be set freely. The timepiece features a dial for displaying time, a movement that incorporates driving units, and a light-receptive/emitting device positioned between the movement and the dial. The design also includes an armoring member that houses the movement, with a portion of the dial designed to transmit light, enabling the device to either receive light from the environment or emit light outward.
Another significant patent is the process for producing a solar-cell watch dial. This solar-cell watch dial is made from high-purity alumina, which allows for light transmission while preventing the solar cell from being visible from the outside. The process involves several steps, including mixing alumina with an organic binder and water, drying and granulating the mixture, molding it into a dial precursor, and firing it under specific conditions to achieve the final product.
Career Highlights
Throughout his career, Toshio Murata has worked with prominent companies in the watch industry, including Citizen Watch Company, Ltd. and Cimeo Precision Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of timepiece technology.
Collaborations
Murata has collaborated with notable colleagues such as Masataka Matsumoto and Akio Aoki. These partnerships have fostered innovation and creativity in his projects, leading to the development of cutting-edge timepiece technologies.
Conclusion
Toshio Murata's contributions to the field of timepiece technology are marked by his innovative patents and collaborations. His work continues to influence the design and functionality of modern timepieces, showcasing the importance of innovation in this 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.