Shintaro Fukunaga

Title: Shintaro Fukunaga: Innovator in Film Manufacturing and Polymer Technology

Introduction

Shintaro Fukunaga is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to the fields of film manufacturing and polymer technology. With a total of 6 patents to his name, Fukunaga's work focuses on enhancing the properties of films and aqueous liquids containing vinyl polymers.

Latest Patents

Fukunaga's latest patents include a method for manufacturing film, which aims to produce a film with excellent water vapor barrier properties, tensile elongations, and transparency. This process involves melting a resin material containing polychlorotrifluoroethylene (PCTFE) and extruding it into a film. The extruded product is then cooled on a roll, followed by heat treatment to obtain the final film. Another significant patent is for producing a vinyl polymer-containing aqueous liquid, which enhances production efficiency without compromising the yield of the vinyl polymer. This method utilizes a closed container to separate the hydrophilic organic solvent from the mixed liquid, allowing for effective vaporization and removal.

Career Highlights

Throughout his career, Shintaro Fukunaga has worked with prominent companies such as Asahi Glass Company, Limited and AGC Inc. His experience in these organizations has contributed to his expertise in polymer technology and film manufacturing.

Collaborations

Fukunaga has collaborated with notable coworkers, including Shigeru Aida and Yukiko Hattori. Their joint efforts have likely played a role in advancing the innovations in their respective fields.

Conclusion

Shintaro Fukunaga's contributions to film manufacturing and polymer technology highlight his innovative spirit and dedication to improving material properties. His patents reflect a commitment to advancing the industry and enhancing production methods.