This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Toray Industries, Inc.. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Dai Nishimura: Innovator in Ion-Permeable Membranes
Introduction
Dai Nishimura is a prominent inventor based in Otsu, Japan. He has made significant contributions to the field of ion-permeable membranes, which are crucial for various applications, including battery technology. With a total of 2 patents, his work has garnered attention in the scientific community.
Latest Patents
Nishimura's latest patents include advancements in polymer-ion-permeable membranes and composite-ion-permeable membranes. These membranes are designed to be substantially free of holes while exhibiting excellent ion permeability, heat resistance, strength, and flexibility. His innovations also encompass a battery electrolyte membrane that utilizes these ion-permeable membranes, as well as an electrode composite. The polymer-ion-permeable membrane boasts a per-unit-thickness puncture strength of 0.3-3.0 N/μm and a membrane resistance of 3.0-100.0 Ω·cm at 25°C. Additionally, the average radius of free volume in the polymer-ion-permeable membrane is measured at 0.32-0.50 nm.
Career Highlights
Dai Nishimura is associated with Toray Industries, Inc., a leading company in advanced materials and technologies. His work at Toray has positioned him as a key player in the development of innovative membrane technologies.
Collaborations
Nishimura has collaborated with notable colleagues, including Atsushi Sawamoto and Akimitsu Tsukuda. Their combined expertise has contributed to the advancement of their projects and innovations.
Conclusion
Dai Nishimura's contributions to the field of ion-permeable membranes highlight his role as an influential inventor. His patents reflect a commitment to advancing technology in battery applications and materials science.