Location History:
- Kagoshima, JP (2019)
- Kirishima, JP (2018 - 2024)
Company Filing History:
6 out of 112 
5 out of 6,656 
Years Active: 2018-2025
Title: Hiromitsu Mishima: Innovator in Electrochemical Cell Technology
Introduction
Hiromitsu Mishima is a prominent inventor based in Kirishima, Japan. He has made significant contributions to the field of electrochemical cells, holding a total of six patents. His work focuses on enhancing the performance and efficiency of electrode materials.
Latest Patents
Mishima's latest patents include innovative methods for the pre-lithiation of electrode materials in semi-solid electrodes. These embodiments relate to electrochemical cells that utilize pre-lithiated semi-solid electrodes, which are mixed in a way that allows for the formation of a solid-electrolyte interface (SEI) layer before the cell's initial charging cycle. This process involves a semi-solid electrode containing a specific volume of active material, conductive material, and liquid electrolyte, along with lithium in sufficient amounts to pre-lithiate the active material effectively. Another notable patent involves systems and methods for infusion mixing a slurry-based electrode. This technology allows for the manufacturing of electrodes by infusing electrolyte into compacted electrode materials, resulting in electrodes that generally perform better than those produced by traditional methods.
Career Highlights
Throughout his career, Hiromitsu Mishima has worked with notable companies such as 24M Technologies, Inc. and Kyocera Corporation. His experience in these organizations has contributed to his expertise in the development of advanced electrode technologies.
Collaborations
Mishima has collaborated with talented individuals in his field, including Naoki Ota and Taison Tan. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing his contributions to electrochemical technology.
Conclusion
Hiromitsu Mishima is a key figure in the advancement of electrochemical cell technology, with a focus on improving electrode materials. His patents and career achievements reflect his dedication to innovation in this critical field.