Location History:
- Ehime, JP (1994)
- Iyo, JP (1995 - 1997)
Company Filing History:
5 out of 3,472 
1 out of 353 
Years Active: 1994-1997
Title: The Innovations of Motoi Itoh in Carbon Fiber Technology
Introduction
Motoi Itoh is a distinguished inventor based in Iyo, Japan, known for his significant contributions to the field of carbon fiber technology. With a total of five patents, he has made remarkable strides that enhance the functionality and quality of carbon fibers, which are vital in various industries, including aerospace, automotive, and manufacturing.
Latest Patents
Among his latest inventions, Motoi Itoh has developed groundbreaking patents focusing on carbon fibers and their preparation processes. His innovative patent titled "Carbon fibers and process for preparing same" presents carbon fibers with a surface oxygen concentration (O/C ratio) of 0.20 or less, along with specific surface concentrations of hydroxyl groups and carboxylic groups. These advancements are measured using X-ray photoelectron spectroscopy, leading to superior material qualities. Another notable patent, "Method for preparing carbon fibers," outlines an efficient process involving the electrolysis of carbon fibers in various aqueous solutions, followed by the application of a specially formulated sizing agent with multiple epoxy groups.
Career Highlights
Motoi Itoh has accrued invaluable experience throughout his career, working at prominent firms such as Toray Industries, Inc. and Sanyo Chemical Industries, Ltd. His positions at these companies allowed him to hone his expertise in carbon fiber technology, paving the way for his inventive achievements.
Collaborations
Throughout his career, Motoi Itoh has collaborated with several distinguished professionals in the field, including Masanobu Kobayashi and Yoji Matsuhisa. These partnerships have fostered a dynamic exchange of ideas, facilitating innovative advancements in carbon fiber research and development.
Conclusion
Motoi Itoh's contributions to carbon fiber technology through his patents have not only showcased his inventive prowess but have also significantly impacted the industry. As innovation continues, his work will likely inspire future advancements in material science and engineering. His legacy in enhancing carbon fiber properties will undoubtedly be felt across multiple sectors for years to come.
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.