Location History:
- Hiroshima-ken, JP (2013)
- Hiroshima, JP (2015 - 2017)
- Otake, JP (2015 - 2020)
Company Filing History:
4 out of 386 
3 out of 331 
1 out of 1 Years Active: 2013-2020
Title: Inventor Wataru Oda: A Pioneer in Carbon Nanotube and Lithium-Ion Battery Technology
Introduction
Wataru Oda, hailing from Hiroshima, Japan, is a prominent inventor with a remarkable portfolio comprising six patents. His innovative contributions primarily focus on the fields of carbon nanotubes and lithium-ion secondary batteries, showcasing his expertise and commitment to advancing technology.
Latest Patents
Oda's latest patents include significant advancements in carbon nanotubes and their applications in lithium-ion batteries. One of his notable inventions relates to a process for producing carbon nanotubes that are distinguished by their excellent dispersibility. The patented design features a wall composed of a parallel portion and a narrowed portion, which enhances their dispersibility due to a high abundance ratio of easily-breaking sections.
Additionally, Oda has developed a graphite material intended for use as a negative electrode in lithium-ion secondary batteries. The invention details specific characteristics, such as a defined ratio of expansion of graphene sheets to sheet displacement and particular crystallite sizes, ultimately improving the performance and efficiency of these batteries.
Career Highlights
Wataru Oda has made significant contributions during his career, working with esteemed companies such as Toda Kogyo Corporation and JX Nippon Oil & Energy Corporation. His work in these organizations has been instrumental in furthering the practical applications of his innovative technologies, particularly in the energy sector.
Collaborations
Throughout his professional journey, Oda has collaborated with talented individuals, including Seiji Okazaki and Toshiaki Hiramoto. These collaborations have allowed him to exchange ideas and enhance his research efforts, leading to groundbreaking inventions that leave a lasting impact on the industry.
Conclusion
In summary, Wataru Oda stands out as an influential figure in the realm of innovations related to carbon nanotubes and lithium-ion batteries. His contributions not only reflect his technical prowess but also signify his dedication to improving energy solutions. As he continues his work, the implications of his inventions are poised to benefit various technological advancements in the future.
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.