This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Sensa Corporation. Active years: 1991-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Saitama, JP (1991)
- Wako, JP (1997 - 2008)
Company Filing History:
2 out of 10,092 
1 out of 22,006 
1 out of 1 Years Active: 1991-2008
Title: Innovations of Katsunori Nakaya
Introduction
Katsunori Nakaya is a notable inventor based in Wako, Japan. He has made significant contributions to the field of battery technology and electrode materials. With a total of 3 patents, his work focuses on enhancing the performance and efficiency of energy storage systems.
Latest Patents
One of Nakaya's latest patents is a polymer compound designed for use in electrode material, which allows for operation at low temperatures while achieving large capacities. This invention includes a structure capable of intramolecularly forming at least one S—S bond within a single side chain of the repeating unit. The electrode utilizing this polymer compound serves as a positive electrode in a nonaqueous solution battery, which also features an electrolyte and a negative electrode.
Another significant patent involves an electric generation control system for hybrid vehicles. This system activates the engine when the battery's remaining capacity falls below a certain threshold or when it cannot provide sufficient electric energy for propulsion. The generator operates in motor mode to start the engine and later switches to generator mode to recharge the battery and supply energy to the electric motor. The threshold for battery capacity is adjusted based on atmospheric pressure, ensuring optimal performance in varying conditions.
Career Highlights
Katsunori Nakaya has worked with prominent companies such as Honda and Sensa Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies in the automotive and energy sectors.
Collaborations
Some of Nakaya's notable coworkers include Takeo Kiuchi and Satoshi Taguchi. Their collaboration has likely fostered a creative environment that encourages the development of groundbreaking inventions.
Conclusion
Katsunori Nakaya's contributions to battery technology and electrode materials demonstrate his commitment to innovation. His patents reflect a deep understanding of energy systems and their applications in modern technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile