Keiichi Osano

Title: Keiichi Osano: Innovator in Thermoplastic Resin Technology

Introduction

Keiichi Osano is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of thermoplastic resin technology, holding a total of 4 patents. His work focuses on innovative production methods and compositions that enhance the properties of thermoplastic materials.

Latest Patents

One of Osano's latest patents is a production method for a thermoplastic aromatic polyester resin composition. This method involves blending a thermoplastic aromatic polyester resin A with an alkali composition B, which contains both a thermoplastic aromatic polyester resin a and an alkali compound b. Additionally, a carbodiimide compound C is incorporated into the composition. The alkali composition B is ideally created by melt-kneading an aqueous solution of the alkali compound b with the thermoplastic aromatic polyester resin a. The carbodiimide compound C is preferably an aromatic carbodiimide compound, and the alkali compound U content in the composition is recommended to be between 10 ppm and 100 ppm by mass.

Another significant patent by Osano is related to a polybutylene terephthalate resin composition. This composition includes a polybutylene terephthalate resin, a silicone-based compound with a kinematic viscosity of 1,000 to 10,000 cSt, and an olefin-based elastomer. The silicone-based compound is used in an amount of 0.5 to 1.8% by mass of the total composition, while the olefin-based elastomer is included in an amount of 5 to 20% by mass.

Career Highlights

Throughout his career, Keiichi Osano has worked with prominent companies such as Polyplastics Co., Ltd. and Daicel Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in thermoplastic resin technology.

Collaborations

Osano has collaborated with notable coworkers, including Yoshimichi Okano and Takayuki Yaegashi. Their combined expertise has contributed to the advancement of their projects and innovations in the field.

Conclusion

Keiichi Osano is a distinguished inventor whose work in thermoplastic resin technology has led to multiple patents and significant advancements in the industry. His innovative methods and compositions continue to influence the development of new materials.