Location History:
- Kashiwa, JP (1996)
- Chiba-ken, JP (1999)
Company Filing History:
Years Active: 1996-1999
Title: Norio Takei: Innovator in Electrophotographic Development
Introduction
Norio Takei is a notable inventor based in Kashiwa, Japan. He has made significant contributions to the field of electrophotographic developers, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
His latest patents include a ferrite carrier for electrophotographic developers. This invention is characterized by a core material made of ferrite particles, which consist of 17.0 to 29.0 mol % of Li₂O and 71.0 to 83.0 mol % of Fe₂O₃. The ferrite carrier exhibits a resistance of 2.5 x 10⁸ to 2.5 x 10⁹ Ω when a voltage of 250 V is applied. Furthermore, it satisfies specific resistance relationships when subjected to varying voltages, ensuring optimal performance in electrophotographic applications.
Career Highlights
Norio Takei is currently employed at Powdertech Co., Ltd., where he continues to develop innovative solutions in his field. His work has been instrumental in advancing the technology behind electrophotographic developers, making significant strides in efficiency and effectiveness.
Collaborations
He has collaborated with notable coworkers, including Yuji Sato and Toshio Honjo, contributing to a dynamic and innovative work environment.
Conclusion
Norio Takei's contributions to the field of electrophotographic development highlight his role as a key innovator. His patents reflect a deep understanding of material science and engineering, paving the way for advancements in 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.