Location History:
- Chofu, JP (2011 - 2018)
- Zama, JP (2018)
Company Filing History:
3 out of 43 
2 out of 13,415 
1 out of 94 Years Active: 2011-2018
Title: Innovative Contributions of Daisuke Iga in Battery Technology
Introduction
Daisuke Iga, an inventive mind based in Chofu, Japan, has made significant contributions to the field of battery technology. With a total of four patents to his name, he is recognized for his innovative approaches that address critical issues in secondary battery performance and production.
Latest Patents
Among his recent patents, a notable one is the "Test method for secondary battery." This method not only enables early detection of potential micro short-circuiting but also promotes the neutralization of contaminants while minimizing short-circuit occurrences between the battery's positive and negative electrodes during aging. The method involves several steps, including charging the battery, aging it in a pressured state, measuring voltage after aging, screening under higher pressure, and determining the presence of internal short-circuiting based on voltage differences.
Another important patent is the "Method for producing cell including electrolyte impregnation inspection and pressurization." This method enhances cell production efficiency and quality by incorporating steps such as injecting an electrolyte solution, charging the cell, and inspecting the impregnation condition of the electrolyte solution after charging.
Career Highlights
Daisuke Iga has held positions in reputable organizations such as Automotive Energy Supply Corporation and Nissan Motor Company Limited. His work at these companies has allowed him to further develop his expertise in battery technology and its applications in the automotive industry.
Collaborations
Throughout his career, Daisuke Iga has collaborated with talented individuals such as Chika Amemiya and Shinichi Tasaki. These partnerships have fostered innovation and creativity, contributing to the successful development of his patents.
Conclusion
Daisuke Iga stands out as a prominent inventor in the realm of battery technology. His latest patents not only demonstrate his dedication to advancing this field but also highlight the collaborative efforts that drive innovation. As technology continues to evolve, the impact of his work will undoubtedly play a significant role in shaping the future of energy storage solutions.