This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Hitachi Maxell, Limited. Active years: 2004-2008.
Location History:
- Ibaraki, JP (2004)
- Osaka, JP (2007 - 2008)
Company Filing History:
Years Active: 2004-2008
Title: The Innovations of Hideki Nishihama
Introduction
Hideki Nishihama is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of battery technology, particularly in the development of non-aqueous electrolyte batteries. With a total of 4 patents to his name, Nishihama continues to push the boundaries of innovation in energy storage solutions.
Latest Patents
One of his latest patents involves a non-aqueous electrolyte battery that includes a non-aqueous electrolyte containing a lithium salt, a cyclic sultone derivative, and an acid anhydride. This innovative battery design specifies that the non-aqueous electrolyte contains the cyclic sultone derivative in an amount of 0.3 to 3% by mass and the acid anhydride in a similar range. Additionally, the battery incorporates at least one selected from a cyclic sultone derivative and an acid anhydride, along with an electrolyte salt. The electrolyte salt consists of lithium salt A and lithium salt B, where lithium salt A is selected from LiBF, LiPF, LiAsF, and LiSbF, while lithium salt B is a lithium salt other than lithium salt A. The electrolyte is designed to contain lithium salt A in an amount of 2 mol % or more.
Career Highlights
Nishihama is currently associated with Hitachi Maxell, Limited, where he applies his expertise in battery technology. His work has been instrumental in advancing the capabilities of energy storage systems, making them more efficient and reliable.
Collaborations
Throughout his career, Nishihama has collaborated with notable colleagues, including Tetsuo Kawai and Atsushi Yamano. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Hideki Nishihama's contributions to the field of battery technology exemplify the spirit of innovation. His work continues to influence the development of advanced energy storage solutions, paving the way for future advancements in the industry.