Location History:
- Ichihara, JP (1992 - 2000)
- Chiba, JP (1993 - 2001)
- Chiba Perfecture, JP (1997 - 2002)
- Chiba Prefecture, JP (1994 - 2004)
Company Filing History:
Years Active: 1992-2004
Title: The Innovations of Shoji Akamatsu
Introduction
Shoji Akamatsu is a prominent inventor based in Chiba Prefecture, Japan. He has made significant contributions to the field of materials science, particularly in the development of vibration damping compositions. With a total of 18 patents to his name, Akamatsu's work has garnered attention for its practical applications and innovative approaches.
Latest Patents
One of Akamatsu's latest patents is a viscous liquid vibration damping composition. This composition contains (A) 30-95 weight percent of a viscous liquid, and (B) 5-70 weight percent of at least two solid powders with different average particle diameters. The difference between the respective average particle diameters of the two solid powders is at least 10 µm. These compositions are noted for their superior vibration damping properties and stable characteristics that are not significantly affected by temperature changes. Another notable patent involves a water repellent for application to glass and water-repellent glass.
Career Highlights
Akamatsu is currently employed at Dow Corning Toray Silicone Company Limited, where he continues to innovate and develop new materials. His work has been instrumental in advancing technologies that require effective vibration damping solutions.
Collaborations
Throughout his career, Akamatsu has collaborated with notable colleagues, including Toshinori Watanabe and Hiroji Enami. These collaborations have contributed to the success of his projects and the advancement of their shared goals in materials science.
Conclusion
Shoji Akamatsu's contributions to the field of vibration damping and materials science are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology and improving practical applications in various industries.