Location History:
- Shinagawa, JP (1987)
- Yokohama, JP (1984 - 1996)
- Tokyo, JP (1981 - 2023)
Company Filing History:
12 out of 58,129 
7 out of 163 
2 out of 184 
Years Active: 1981-2025
Title: The Innovative Contributions of Masahiro Kikuchi in Battery Technology
Introduction: Masahiro Kikuchi, based in Tokyo, Japan, is an accomplished inventor with 23 patents to his name. His work primarily focuses on advancements in lithium secondary battery technology, contributing significantly to the field of energy storage solutions.
Latest Patents: Kikuchi's latest innovations include a positive electrode active substance for lithium secondary batteries, along with methods for its production. This positive electrode active substance features a unique combination of lithium cobalt composite oxide particles and inorganic fluoride particles. His method involves a meticulous mixing treatment to ensure the optimal performance of the battery. The invention emphasizes the enhancement of cycle characteristics and energy density retention rates, even under high voltage conditions through the application of a titanium-containing compound and magnesium-containing compound on the particle surface of the lithium cobalt-based composite oxide.
Career Highlights: Throughout his career, Kikuchi has made significant strides in the field of battery technology, with his contributions leading him to work at prominent companies such as Sony Corporation and Nippon Chemical Industrial Co., Ltd. His expertise in the design and production of innovative battery components has established him as a leading figure in the industry.
Collaborations: Kikuchi has collaborated with notable professionals in his field, including Hiroshi Takahashi and Yukio Hara. Their joint efforts have bolstered the advancement of technologies designed to improve the performance and reliability of lithium secondary batteries.
Conclusion: Masahiro Kikuchi's innovative work and patent portfolio reflect his commitment to enhancing battery technology. His contributions continue to influence the development of energy storage solutions that are crucial for various applications in modern 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.