Location History:
- Chiba, JP (1994 - 2012)
- Funabashi, JP (2002 - 2016)
Company Filing History:
4 out of 80 
3 out of 10 
1 out of 94 
Years Active: 1994-2016
Title: Toshiya Wakatsuki: Innovator in Gas Separation Technologies
Introduction
Toshiya Wakatsuki is a prominent inventor based in Funabashi, Japan. He has made significant contributions to the field of gas separation technologies, holding a total of eight patents. His innovative work focuses on the development of materials and methods for efficient gas separation, particularly in the context of natural gas and helium.
Latest Patents
Wakatsuki's latest patents include a helium gas separator material and a method for producing the same. The helium gas separator material consists of a base portion and a gas separation portion that are joined together. The base portion is made from a porous α-alumina material featuring communication holes with an average diameter ranging from 50 nm to 1,000 nm. The gas separation portion contains a porous γ-alumina portion that includes a nickel element, along with a silica membrane portion located on the inner wall of the communication holes. The average diameter of the pores formed by the silica membrane portion is between 0.27 nm and 0.60 nm. Additionally, he has developed a production method for natural gas that involves adiabatically compressing raw natural gas containing helium gas, separating the helium gas through a membrane unit, and conveying the processed natural gas to a terminal.
Career Highlights
Throughout his career, Toshiya Wakatsuki has worked with notable companies such as Japan Petroleum Exploration Co., Ltd. and Sekiyushigen Kaihatsu Kabushiki Kaisha. His expertise in gas separation technologies has positioned him as a key figure in the industry, contributing to advancements that enhance the efficiency of natural gas production and helium recovery.
Collaborations
Wakatsuki has collaborated with esteemed colleagues, including Hideo Okado and Kiyoshi Inaba. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.
Conclusion
Toshiya Wakatsuki's contributions to gas separation technologies exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving natural gas production and helium recovery methods, making a significant impact in the industry.