Location History:
- Osaka, JP (1993 - 1996)
- Tsuzuki-gun, JP (1998 - 1999)
- Kyoto, JP (2003 - 2014)
- Tokushima, JP (2014 - 2016)
- Toyohashi, JP (2017)
- Kyotanabe, JP (2001 - 2020)
Company Filing History:
15 out of 27,375 
5 out of 16,453 
4 out of 43 
Years Active: 1993-2020
Title: Innovations of Yasushi Nakagiri: A Pioneer in Battery Technology
Introduction: Yasushi Nakagiri, based in Kyoto, Japan, is a notable inventor with a strong track record of innovation in battery technology. He holds an impressive portfolio of 26 patents that contribute significantly to the advancement of rechargeable battery systems. His work emphasizes efficiency and the sustainable reuse of battery units, showcasing his commitment to innovation in electrical engineering.
Latest Patents: Among his latest contributions, two patents stand out. The first is a "Method and Device for Determining State of Rechargeable Battery." This invention involves a sophisticated technique for assessing the status of a rechargeable battery through complex impedance measurements, enabling the detection of capacity shifts in both negative and positive electrodes. The second patent is titled "Method for Reusing Vehicle Rechargeable Battery," which introduces a process for refurbishing assembled batteries from individual units based on their remaining charge. This approach not only promotes sustainability but also offers a new life to used battery components.
Career Highlights: Yasushi Nakagiri has made significant strides in the field of electrical engineering through his employment at prominent companies. He has worked with Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation, where he has likely had a substantial impact on product development and innovation in battery technologies.
Collaborations: Throughout his career, Nakagiri has collaborated with esteemed colleagues such as Satoru Tomekawa and Yoshiaki Yamamoto. These partnerships have undoubtedly facilitated the exchange of ideas and further innovation in his research and development efforts.
Conclusion: Yasushi Nakagiri exemplifies the spirit of innovation in battery technology. His contributions through patents showcase his dedication to enhancing rechargeable batteries' efficiency and sustainability. As the sector evolves, inventors like Nakagiri will continue to play a crucial role in shaping the future of energy storage solutions.