Masashi Shibata

Title: **Masashi Shibata: Innovator of Versatile Cosmetic Compositions and Advanced Testing Apparatus**

Introduction

Masashi Shibata, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of cosmetics and testing technology. With a total of 6 patents to his name, Shibata's work reflects a commitment to the innovation of products that enhance both functionality and user experience.

Latest Patents

Among Shibata's latest inventions is a **solid wax composition** designed specifically for use in cosmetics. This composition is notable for its hardness adjustment capabilities, allowing it to serve as an effective solidifying agent. When incorporated into cosmetics, Shibata's invention provides excellent shape retention properties, oil oozing suppression during use, and good storage stability. The composition features a combination of candelilla wax and a specific monoester of a monovalent fatty acid and a monohydric alcohol, carefully proportioned for optimal performance.

Another notable patent is related to a **test apparatus and cable guide unit**. This innovative apparatus consists of a test head with multiple test boards, designed to apply test patterns to devices under evaluation. It includes a main frame to control testing sequences and a fiber optic cable unit that ensures effective optical coupling between the test head and the main frame. The apparatus also features mechanisms to accommodate the different lengths of flat cables, highlighting its sophisticated engineering.

Career Highlights

Throughout his career, Masashi Shibata has been associated with leading companies in the industry, including Advantest Corporation and The Furukawa Electric Co., Ltd. His work in these organizations has allowed him to leverage his creative talents in practical applications that benefit a wide range of consumers.

Collaborations

Shibata has collaborated with notable experts in his field, including Toshiyuki Okayasu and Tsutomu Akiyama. These partnerships have contributed to the advancement of his inventions, showcasing the importance of teamwork and shared vision in the path of innovation.

Conclusion

Masashi Shibata's innovative spirit and technical expertise continue to impact the cosmetics and testing technology industries. With a solid portfolio of patents and collaborations with knowledgeable colleagues, Shibata stands out as a leading inventor whose work is set to enhance the performance and experience of both consumers and manufacturers. His contributions represent a significant leap forward in the application of science and creativity in everyday products.