This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignees: Toyo Seikan Co., Ltd., Toyo Seikan Kaisha, Ltd.. Active years: 2011-2020.
Company Filing History:
Years Active: 2011-2020
Title: Kouki Kinouchi: Innovator in Plastic and Fuel Cell Technologies
Introduction
Kouki Kinouchi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of plastic engineering and fuel cell technology. With a total of 2 patents, his work showcases innovative solutions to complex problems.
Latest Patents
Kinouchi's latest patents include a "Plastic formed body for pouring out liquid" and a "Stainless steel member for a fuel cell." The plastic formed body features a pouring port designed for highly wetting liquids, utilizing a fluorine-contained resin to prevent dripping. This innovation addresses the challenges associated with pouring liquids that tend to adhere to plastic surfaces. The stainless steel member for a fuel cell is engineered to suppress the elution of metal ions, even in acidic environments, ensuring reliability and durability in fuel cell applications.
Career Highlights
Throughout his career, Kouki Kinouchi has worked with prominent companies such as Toyo Seikan Co., Ltd. and Toyo Seikan Kaisha, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Kinouchi has collaborated with notable coworkers, including Kenji Yoshihiro and Teijirou Kanada. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Kouki Kinouchi's contributions to the fields of plastic and fuel cell technologies highlight his innovative spirit and dedication to solving real-world problems. His patents reflect a commitment to advancing technology and improving product functionality.

