Location History:
- Daitoh, JP (1999)
- Daito, JP (2000)
- Osaka, JP (2000 - 2018)
Company Filing History:
Years Active: 1999-2018
Title: **Masatoshi Sonoda - Innovator in Chain Technology**
Introduction
Masatoshi Sonoda is a prominent inventor located in Osaka, Japan. With a remarkable portfolio of 21 patents, Sonoda has made significant contributions to the field of chain technology, particularly through his work at the Tsubakimoto Chain Company. His inventions focus on enhancing the performance and efficiency of chain mechanisms.
Latest Patents
Among his latest innovations are two noteworthy patents. The first is a **Chain Tensioner** designed to consistently provide suitable reaction and damping forces, adapting to various tension fluctuations in chains. This innovation boasts a simple structure, ensuring ease of production, while also reducing manufacturing costs. It includes a plunger within a bore that is biased in a protruding direction, featuring multiple biasing means arranged in series within a high-pressure chamber, effectively adjusting oil flow through integrated passages in a separator plate.
The second recent patent is a **Silent Chain**, which incorporates guide plates engineered with cut-away portions on both the inner and outer sides. This design allows for elastic deformation, thereby reducing bowing of the connecting pins and preventing galling and load imbalances. The strategic offset of the deepest sections of the cut-away portions facilitates longitudinal elastic deformation while maintaining the tensile strength of the guide plate.
Career Highlights
Masatoshi Sonoda's career has been marked by his association with Tsubakimoto Chain Company, where he has played a crucial role in innovating chain technologies. His expertise has led to significant advancements in the functionality and reliability of chain mechanisms used in various applications.
Collaborations
Throughout his career, Sonoda has worked alongside talented colleagues such as Kenshi Suzuki and Aizoh Kubo. Their collaborative efforts have contributed to the successful development of cutting-edge technologies and have bolstered Tsubakimoto's reputation as a leader in the industry.
Conclusion
In conclusion, Masatoshi Sonoda stands out as an innovative figure in chain technology. His extensive patent portfolio and collaborative spirit with peers like Kenshi Suzuki and Aizoh Kubo have greatly impacted the industry. With continued dedication to his work at Tsubakimoto Chain Company, Sonoda's inventions promise to enhance chain performance and efficiency for future generations.
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.