Location History:
- Tokorozawa, JP (1979 - 1981)
- Tanashi, JP (1983)
- Higashimurayama, JP (1994)
Company Filing History:
Years Active: 1979-1994
Title: Hisao Yamagata: Innovator in Timepiece Technology
Introduction
Hisao Yamagata is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the field of timepiece technology, holding a total of five patents. His work primarily focuses on innovative designs that enhance the functionality and usability of watch components.
Latest Patents
Among Hisao Yamagata's latest patents is a unique buckle for watch bands. This buckle features a cover rotatably connected to one of the bands, a middle plate, and a bottom plate that work together to provide a secure and user-friendly fastening mechanism. The design includes a guide housing and push plates that are spring-loaded for ease of use. Another notable patent is the timepiece push-button structure, which incorporates a spring member with bridge-shaped tongue portions. This design allows for effective pressure application through a pressure conductive rubber holder, enhancing the overall functionality of the timepiece.
Career Highlights
Hisao Yamagata is currently employed at Citizen Watch Company, Ltd., a leading manufacturer in the watch industry. His innovative designs have contributed to the company's reputation for quality and technological advancement in timepieces.
Collaborations
Hisao Yamagata has collaborated with talented coworkers such as Masahiko Waki and Tadahiko Nakagiri. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge watch technologies.
Conclusion
Hisao Yamagata's contributions to the field of timepiece technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing user experience and functionality in watch design. His work continues to influence the industry and inspire future advancements.
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.