Company Filing History:
Years Active: 2000-2021
Title: Kenji Tamamitsu: Innovator in Energy Storage Technologies
Introduction: Kenji Tamamitsu, based in Tokyo, Japan, is a prominent inventor with a remarkable portfolio of 27 patents. His work primarily focuses on advancements in energy storage technologies, showcasing his commitment to innovation in the field.
Latest Patents: Among Tamamitsu's latest inventions is a patent for a hybrid capacitor and its manufacturing method. This breakthrough design features a positive electrode that is polarizable with double-layer capacitance. The negative electrode is engineered from metal compound particles that form a three-dimensional network structure capable of occluding and releasing lithium ions. Notably, the electrolytic solution utilized in this capacitor contains lithium salts at a molar concentration of 1.6 M or higher, significantly enhancing its energy density. Another recent patent involves an electrode designed for electric storage devices, characterized by a high energy density and improved cycle life. This electrode integrates a paste-like conductive carbon derived from oxidized carbon, which fills the gaps between active material particles, enhancing overall electrode density and improving the device’s cycle characteristics.
Career Highlights: Kenji Tamamitsu's career has been marked by his association with Nippon Chemi-con Corporation, where he has made substantial contributions to the field of energy storage and capacitor technology. His innovative approaches have pushed the boundaries of conventional designs, paving the way for more efficient energy solutions.
Collaborations: Throughout his career, Tamamitsu has collaborated with esteemed coworkers like Katsuhiko Naoi and Wako Naoi. Their collective expertise and shared vision have further propelled advancements in energy storage technologies, fostering a collaborative environment conducive to innovation.
Conclusion: Kenji Tamamitsu exemplifies the spirit of innovation through his extensive patent portfolio and his contributions to energy storage technologies. His groundbreaking work continues to influence the industry, demonstrating his invaluable role in shaping the future of energy solutions.
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.