Masakichi Shimada

Title: A Closer Look at Inventor Masakichi Shimada

Introduction

Masakichi Shimada is an inventive mind hailing from Iruma-gun, Japan. With a total of two patents to his name, he has made significant contributions to the field of polyolefin technology.

Latest Patents

Shimada's latest innovations include a unique polyolefin composition that contains cellulose fibers and a deodorizer. This composition comprises polyolefin, vegetable fibers primarily made up of cellulose fibers, and a deodorizer selected from a specific group which includes a metallic soap and an amine antioxidant, activated carbon, zeolite, and a phosphorus compound. The inclusion of the deodorizer allows the resulting polyolefin composition to be essentially odor-free while maintaining its mechanical properties, making it ideal for use in car parts that require high mechanical strength, such as unit cases of air conditioners.

Another notable patent of his is a weather-resistant polyolefin composition. This invention enhances weather resistance by blending polyolefin with a benzotriazole compound, a heterocyclic hindered amine compound, and a phenyl benzoate compound or nickel complex compound. These innovative elements work together to improve the longevity and durability of the polyolefin material against various environmental factors.

Career Highlights

Throughout his career, Masakichi Shimada has worked at reputable companies, including Tonen Sekiyukagaku Kabushiki Kaisha and Nippondenso Co., Ltd. His extensive experience in these organizations has undoubtedly provided him with the knowledge and expertise necessary to drive his inventive efforts.

Collaborations

Shimada has collaborated with notable colleagues, including Noboru Yamamoto and Kiyotada Narukawa. These partnerships have played a crucial role in the advancement of his projects and the production of impactful inventions.

Conclusion

Masakichi Shimada's contributions to the polyolefin field reflect his inventive spirit and dedication to innovation. His patents demonstrate not only his technical skills but also his ability to solve practical problems within industrial applications. As he continues to innovate, there is little doubt that his work will further influence various fields and applications.