Location History:
- Meguro-ku, JP (2007)
- Tokyo, JP (1990 - 2018)
Company Filing History:
11 out of 19 
4 out of 303 
1 out of 10,264 
Years Active: 1990-2018
Title: Masamichi Kuramoto: Innovator in Power Storage Technologies
Introduction
Masamichi Kuramoto, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of power storage technology. With a prolific portfolio consisting of 15 patents, he has developed innovative solutions that enhance the efficiency and performance of power storage devices. His work combines advanced materials with cutting-edge manufacturing techniques.
Latest Patents
Kuramoto's latest patents include innovative designs for electrodes used in power storage devices. One of his notable inventions is an electrode that integrates carbon nanotubes, graphene, an ionic liquid, and a three-dimensional network metal porous body. This unique composition optimizes the storage capacity and enhances the performance of the power storage devices. Specifically, he defines a critical ratio where the total amount of carbon nanotubes and graphene to the ionic liquid is maintained between 10% and 90% by mass, with a balanced mass ratio between the carbon nanotubes and graphene set within a range of 3:7 to 7:3. Another of his recent inventions focuses on an electrode for electric storage devices, which also utilizes a three-dimensional network metal porous body and incorporates various active materials, including activated carbon and carbon nanohorns.
Career Highlights
Throughout his career, Masamichi Kuramoto has worked with reputable companies such as Kyoritsu Electrical Instruments Works, Ltd. and Meidensha Corporation. His work in these organizations has allowed him to push the boundaries of power storage technologies, developing innovative products that meet the increasing demand for efficient energy solutions.
Collaborations
Kuramoto has collaborated with talented colleagues, including Masaru Ichikawa and Ryoichi Kojima. These partnerships have been vital in fostering a collaborative environment that promotes innovation and contributes to the advancement of new technologies in the field of power storage.
Conclusion
Masamichi Kuramoto stands out as a leading inventor in the realm of power storage technologies. His extensive portfolio of patents showcases his expertise and commitment to innovation. As the industry continues to evolve, his contributions will undoubtedly play a crucial role in shaping the future of energy storage solutions.