Location History:
- Tokyo, JP (2004 - 2010)
- Kasuya-gun, JP (2011)
- Fukuoka-ken, JP (2012)
- Wako, JP (2008 - 2013)
- Fukuoka, JP (1984 - 2023)
Company Filing History:
13 out of 851 
5 out of 1,233 
1 out of 1,297 
Years Active: 1984-2023
Title: Innovator Toyoki Kunitake: Advancements in Gas Separation Technology
Introduction: Toyoki Kunitake is a distinguished inventor residing in Wako, Japan. With an impressive portfolio of 15 patents to his name, Kunitake has made significant contributions to the fields of gas separation and fuel cell technologies. His work embodies a commitment to innovation, addressing both practical and theoretical challenges in these areas.
Latest Patents: Among his latest patents, Kunitake has developed a gas separation method and a gas separation membrane. The highlights of this invention include a method capable of efficiently separating a small amount of a specific gas from a mixed gas, even under mild conditions with a pressure difference of just 1 atmosphere or less. This method utilizes an extremely thin gas separation membrane, with a thickness of 1 micrometer or less, which is instrumental in achieving the desired separation. Additionally, Kunitake has introduced a novel ion conductive material, ideal for use in fuel cells, which comprises an amorphous substance. This innovation alongside a conductive film opens new avenues for fuel cell technology.
Career Highlights: Kunitake's career includes pivotal roles at reputable companies, specifically RIKEN Corporation and Tokyo Ohka Kogyo Co., Ltd. His work at these institutions has allowed him to merge theoretical research with practical applications, leading to impactful inventions that address contemporary needs in gas separation and energy efficiency.
Collaborations: Throughout his career, Kunitake has collaborated with prominent colleagues such as Shigenori Fujikawa and Hideo Hada. These partnerships have fostered an environment of innovation and knowledge exchange, culminating in significant advancements in their respective fields.
Conclusion: Toyoki Kunitake's contributions as an inventor highlight the transformative potential of innovative technologies. His patents not only enhance our understanding of gas separation methods but also push the boundaries in fuel cell technology. Kunitake's work exemplifies the spirit of invention, ensuring a lasting impact on both academic and industrial landscapes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.