Company Filing History:
3 out of 288 
1 out of 1,343 
Years Active: 1980-1982
Title: The Innovations of Masao Shimazaki
Introduction
Masao Shimazaki is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of materials science, particularly in the development of wear-resistant sliding elements. With a total of three patents to his name, Shimazaki's work showcases his expertise and innovative spirit.
Latest Patents
One of Shimazaki's latest patents is focused on a wear-resistant sliding element that has a low coefficient of friction. This invention comprises approximately 30 to 80% of fine and coarse graphite powders, 0.5 to 30% of lead-containing powder, and 15 to 45% of an organic resin binder, all percentages being by weight based on the weight of the hot-pressed body. The incorporation of both graphite carbon powder and lead-containing powder into the organic resin binder enhances the conformability, wear resistance, and low friction properties of the sliding element, surpassing the performance achieved by using either component alone.
Another patent by Shimazaki also addresses a similar wear-resistant sliding element with a low coefficient of friction. This invention includes the same composition ratios, emphasizing the effectiveness of combining graphite and lead powders within the organic resin binder to achieve superior material properties.
Career Highlights
Throughout his career, Masao Shimazaki has worked with prominent companies such as Taiho Kogyo Co., Ltd. and Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of engineering and materials.
Collaborations
Shimazaki has collaborated with notable coworkers, including Hiroshi Ueda and Yasumitsu Kuwazuru. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Masao Shimazaki's contributions to the field of materials science, particularly through his patents on wear-resistant sliding elements, highlight his innovative capabilities. His work continues to influence the industry and showcases the importance of collaboration in driving technological advancements.