Location History:
- Gunma, JP (2010 - 2014)
- Takasaki, JP (2012 - 2014)
- Tokyo, JP (2013 - 2019)
Company Filing History:
Years Active: 2010-2019
Title: Katsuei Ishida: Innovator in Electrochemical Devices
Introduction
Katsuei Ishida is a prominent inventor based in Tokyo, Japan, known for his contributions to the field of electrochemical devices. With an impressive portfolio of 15 patents, he has made significant advancements in the technology surrounding electric storage elements and integrated electrochemical devices.
Latest Patents
Katsuei Ishida's latest patents include several groundbreaking innovations: a storage element for an electrochemical device, an electrochemical device utilizing this storage element, methods for manufacturing both the storage element and the electrochemical device. These inventions focus on enhancing the reliability and performance of electrochemical devices. One of the primary objectives is to create an electric storage element that prevents the fall of active material powder from the outer edge of its layer. This innovation aims to maintain the functionality and efficiency of these devices by ensuring that the active material remains securely in place.
The electrochemical device reflects this innovation by allowing a thin package design while preventing electrolyte or gas leakage under thermal stress during processes such as reflow soldering for circuit boards or encapsulation in integrated circuit cards. The design features a well-structured body that includes multiple layers stacked and bonded together to form a secure internal environment for the storage element.
Career Highlights
Throughout his career, Katsuei Ishida has been associated with Taiyo Yuden Co., Ltd., a company renowned for its advancements in electronic components. His work in developing innovative electrochemical devices has positioned him as a key figure in enhancing the efficiency and reliability of energy storage technologies.
Collaborations
Ishida works alongside talented colleagues such as Naoto Hagiwara and Kazushi Yawata, contributing to a collaborative environment that fosters creativity and innovation. Together, they strive to push the boundaries of technology in their field, leading to impactful advancements in electrochemical storage solutions.
Conclusion
Katsuei Ishida's work represents a significant leap forward in the development of electrochemical devices. His patents not only address common issues within the industry but also pave the way for future innovations in energy storage technology. As the need for efficient and compact energy solutions grows, Ishida's contributions will undoubtedly play a critical role in shaping the future of this technology.
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.