Company Filing History:
1 out of 3 
1 out of 1 Years Active: 1999
Title: Yutaka Yamazaki: Innovator in Cosmetic Material Mechanisms
Introduction
Yutaka Yamazaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of cosmetic materials, particularly through his innovative patent that enhances the functionality of stick-type cosmetic products. His work exemplifies the intersection of creativity and practicality in product design.
Latest Patents
Yamazaki holds a patent for a "Mechanism for feeding stick type cosmetic materials, container employing." This invention features an internal thread member with a spirally grooved inner surface and a push rod equipped with protrusions that engage with the spiral groove. The design allows for the push rod to be advanced or retracted by turning the internal thread member, facilitating the smooth feeding of core materials housed within a container. The simplicity of the protrusions on the push rod allows for easier production compared to traditional threaded designs, which require complex machining. This innovation not only improves manufacturing efficiency but also allows for a reduction in the diameter of the push rod and the container body.
Career Highlights
Throughout his career, Yutaka Yamazaki has worked with prominent companies such as Suzuno Kasei Co., Ltd. and Kabushiki Kaisha Suzuno Enterprise. His experience in these organizations has contributed to his expertise in developing innovative solutions for cosmetic applications.
Collaborations
Yamazaki has collaborated with various professionals in his field, including his coworker Atsushi Ohba. Their joint efforts have likely fostered a creative environment that encourages the development of new ideas and technologies.
Conclusion
Yutaka Yamazaki's contributions to the cosmetic industry through his innovative patent demonstrate his commitment to enhancing product functionality and manufacturing efficiency. His work continues to influence the design of cosmetic materials, showcasing the importance of innovation in everyday products.
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.