Location History:
- Fugisawa, JP (2001)
- Neyagawa, JP (2004 - 2005)
- Ikoma, JP (2005 - 2006)
- Fujisawa, JP (2000 - 2011)
- Osaka, JP (2015 - 2024)
Company Filing History:
9 out of 27,375 
5 out of 13,289 
1 out of 115 
Years Active: 2000-2025
Title: The Innovative Mind of Futoshi Tanigawa
Introduction
Futoshi Tanigawa is a distinguished inventor based in Fujisawa, Japan, known for his significant contributions to the field of battery technology. With a remarkable portfolio of 15 patents, he has developed innovative solutions that enhance the performance and safety of lithium primary batteries.
Latest Patents
Tanigawa's latest patents focus on advanced lithium primary battery designs that incorporate innovative features to improve efficiency and reliability. One notable patent details a lithium primary battery that includes a current collecting wire which connects the electrode body and the sealing body or battery can. This design involves an overdischarge suppressing element made of a first metal layer, a second metal layer, and a conductive layer containing a resin and dispersed conductive material. This setup allows for an efficient flow of lithium ions at optimal potentials.
Another patent showcases a lithium primary battery featuring a wound electrode body made from a sheet-like positive electrode and negative electrode, separated by a separator and immersed in a nonaqueous electrolyte solution. The positive electrode utilizes manganese dioxide, while the negative electrode comprises metallic lithium or lithium alloys, emphasizing a sophisticated approach to battery efficiency and storage.
Career Highlights
Throughout his career, Futoshi Tanigawa has been associated with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. These affiliations have allowed him to push the boundaries of battery technology and contribute to the industry significantly.
Collaborations
Tanigawa has collaborated with accomplished professionals like Kohji Yuasa and Yoshitaka Dansui, enhancing his research and development efforts. Their joint expertise has propelled advancements in battery design and innovation, fostering a productive environment that prioritizes technological progress.
Conclusion
Futoshi Tanigawa's innovative approaches and dedication to improving battery technology underscore his position as a leading inventor in the field. His extensive patent portfolio and collaborative efforts demonstrate a commitment to creating efficient and reliable energy storage solutions that can significantly impact various applications, paving the way for future advancements in battery technologies.