Location History:
- Tokyo, JP (2004 - 2008)
- Kawasaki, JP (2007 - 2011)
- Saku, JP (2012 - 2018)
- Kashiwazaki, JP (2017 - 2020)
Company Filing History:
Years Active: 2004-2020
Title: Innovator Profile: Haruchika Ishii
Introduction
Haruchika Ishii is a prominent inventor based in Saku, Japan, with an impressive portfolio of 14 patents to his name. His deep commitment to advancing battery technology has led to groundbreaking innovations that significantly contribute to the field.
Latest Patents
One of Ishii's latest inventions is a novel battery system that features both a lead storage battery and a nonaqueous electrolyte battery connected in parallel. This innovative design optimizes performance by utilizing a negative electrode that contains a negative-electrode-mixture layer with lithium titanate, alongside a positive electrode containing LiMnM(a)O. The capacity ratio between the two batteries ranges from 1/133 to 1/2, showcasing a thoughtful approach to energy storage. Additionally, he has worked on a nonaqueous electrolyte battery designed to absorb and release lithium ions effectively. This patent is characterized by its unique equations that define its operational parameters, thus ensuring high performance in battery technology.
Career Highlights
Haruchika Ishii is proudly associated with Kabushiki Kaisha Toshiba, a leading player in technology and innovation. His role at Toshiba empowers him to collaborate on cutting-edge projects that drive the development of efficient energy storage systems. With his extensive research and development experience, Ishii stands out as a noteworthy contributor to modern innovations in battery systems.
Collaborations
Throughout his career, Ishii has collaborated with notable colleagues such as Norio Takami and Natsuki Toyota. These partnerships have facilitated an exchange of ideas and expertise, further enriching the innovative endeavors that take place within their teams.
Conclusion
Haruchika Ishii’s contributions to battery technology exemplify the essence of innovation in the modern energy landscape. With his focus on creating efficient and advanced battery systems, he continues to influence the future of energy storage solutions. As he progresses in his career, the impact of his work is likely to resonate across various sectors, setting new benchmarks for the industry.
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.