Location History:
- Shiga, JP (2017 - 2018)
- Otsu, JP (2017 - 2021)
Company Filing History:
Years Active: 2017-2021
Title: Innovations of Yoshie Marutani
Introduction
Yoshie Marutani is a prominent inventor based in Otsu, Japan. She has made significant contributions to the field of membrane technology, holding a total of 4 patents. Her work focuses on developing advanced separation membranes that enhance water production and quality.
Latest Patents
Marutani's latest patents include a composite semipermeable membrane designed to optimize water production rates and salt rejection. This innovative membrane features a porous supporting structure and a separation functional layer with specific characteristics that ensure high performance. Another notable invention is a separation membrane element that maintains excellent water production even at elevated temperatures. This element incorporates a permeate-side channel member made primarily of polypropylene, which meets stringent requirements for performance and durability.
Career Highlights
Yoshie Marutani is currently employed at Toray Industries, Inc., a leading company in advanced materials and technologies. Her work at Toray has positioned her as a key player in the development of cutting-edge membrane solutions.
Collaborations
Throughout her career, Marutani has collaborated with esteemed colleagues such as Takao Sasaki and Masahiro Kimura. These partnerships have fostered innovation and contributed to the success of her projects.
Conclusion
Yoshie Marutani's contributions to membrane technology exemplify her dedication to innovation and excellence. Her patents reflect a commitment to improving water production and quality, making her a significant figure in her field.