Location History:
- Moriguchi, JP (2011)
- Kobe, JP (2008 - 2013)
Company Filing History:
11 out of 8,776 
2 out of 1,432 
Years Active: 2008-2013
Title: Innovations of Yasufumi Takahashi
Introduction
Yasufumi Takahashi is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nonaqueous electrolyte secondary batteries. With a total of 11 patents to his name, Takahashi's work has had a substantial impact on energy storage solutions.
Latest Patents
Takahashi's latest patents include a nonaqueous electrolyte secondary battery that utilizes lithium cobalt oxide as a positive active material. This innovative battery design incorporates a nonaqueous electrolyte containing a sulfonyl-containing compound and vinylene carbonate. Another notable patent features a nonaqueous electrolyte secondary battery that employs a lithium transition metal complex oxide, which includes nickel and manganese as transition metals, and has a layered structure. This design further enhances the performance and efficiency of the battery.
Career Highlights
Throughout his career, Yasufumi Takahashi has worked with several reputable companies, including Sanyo Electric Co., Ltd. and Ube Industries, Inc. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to groundbreaking advancements in the field.
Collaborations
Takahashi has collaborated with notable colleagues such as Shingo Tode and Hiroyuki Fujimoto. These partnerships have fostered a creative environment that has led to innovative solutions in battery design and technology.
Conclusion
Yasufumi Takahashi's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of efficient energy storage systems.
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.