Company Filing History:
Years Active: 2014-2015
Title: Kazuhiro Marutani: Innovator in Membrane Technology
Introduction
Kazuhiro Marutani is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of membrane technology, holding 2 patents that showcase his innovative approach to materials science.
Latest Patents
One of his latest patents is for a moisture-permeable separating membrane material. This innovative material includes a porous fluororesin membrane, a continuous moisture-permeable resin layer formed on the surface of the porous fluororesin membrane, and a textile layer for reinforcement. The textile layer contains a flame retardant within each fiber, and the surface of each fiber has been treated with a flame retardant. This design improves flame retardancy without compromising heat exchange characteristics.
Another significant patent involves a process for producing a molded product and a heat-exchange membrane element. This method includes reinforcing a film with a solvent-soluble or solvent-disintegrable layer, inserting the reinforced film into an injection mold, and feeding resin to attach a frame body to the film while injection molding. This technique allows for the bonding of the film solely to the frame body, regardless of the film's size.
Career Highlights
Kazuhiro Marutani is currently employed at W.L. Gore & Associates, Co., Ltd. His work at this esteemed company has allowed him to further develop his innovative ideas and contribute to advancements in membrane technology.
Collaborations
He has collaborated with notable coworkers such as Takashi Imai and Keiichi Yamakawa, who have also contributed to the field of membrane technology.
Conclusion
Kazuhiro Marutani's work in membrane technology exemplifies innovation and dedication to improving material properties. His patents reflect a commitment to enhancing functionality while addressing safety concerns.