Makiko Ichikawa

Title: Innovations by Makiko Ichikawa: A Leader in Zeolite Membrane Technology

Introduction:

Makiko Ichikawa, based in Nagoya, Japan, is a prominent inventor with a remarkable portfolio of 24 patents. His work primarily focuses on innovations in zeolite membrane technology, which has significant implications for separation methods and material efficiency in various industries.

Latest Patents:

Ichikawa's latest patents showcase his expertise in the field of zeolite membranes. One of his key inventions is a zeolite membrane composite which features a porous support and a zeolite membrane formed on that support. This innovative design includes a low-density layer that covers the support and a compact layer with a higher content of zeolite crystalline phase than the low-density layer. This method simplifies the formation of a thin, defect-free compact layer by applying it on a low-density layer rather than directly on the support. Another notable patent is related to a method for inspecting a separation membrane module, which introduces a unique sealing process for gas inspection on the zeolite membrane's primary side. This method highlights the use of specific gases to ensure the integrity and performance of the membrane over time under set conditions.

Career Highlights:

Makiko Ichikawa has made significant advancements in his career through his work at Ngk Insulators, Inc. and JGC Corporation. His contributions have directly influenced the development of advanced materials and processes that benefit numerous industries, including chemical and environmental engineering.

Collaborations:

Throughout his career, Ichikawa has collaborated with esteemed colleagues, such as Makoto Miyahara and Kenji Yajima. Their combined expertise has fostered innovation within their projects and contributed to the successful development of cutting-edge technologies in the realm of membrane separation.

Conclusion:

Makiko Ichikawa stands out as a leading inventor in the field of zeolite membranes, marked by his impressive patent portfolio and collaborative efforts with industry professionals. His work not only advances technological boundaries but also paves the way for efficient separation methods that can be applied across various sectors, showcasing the impactful nature of his innovations.