Location History:
- Kanagawa, JP (2016 - 2022)
- Ashigarakami-gun, JP (2022)
Company Filing History:
Years Active: 2016-2025
Title: Naozumi Shiraiwa: Innovator in Optical Technology
Introduction
Naozumi Shiraiwa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of optical technology, holding a total of 14 patents. His work primarily focuses on resin compositions and diffractive optical elements, which are essential in various applications, including lenses and optical devices.
Latest Patents
Shiraiwa's latest patents include innovative developments in resin compositions suitable for producing diffractive optical elements. One of his notable inventions involves a resin composition that incorporates indium tin oxide particles and a near-ultraviolet light-absorbing organic compound. This composition is designed to exhibit minimal light absorption at wavelengths between 410 to 800 nm, enhancing the performance of optical elements. Another significant patent is a curable resin composition for lenses, which includes a coloring agent with specific absorption characteristics. This invention aims to improve the wavelength dispersion of the cured product, making it more effective for optical applications.
Career Highlights
Throughout his career, Naozumi Shiraiwa has been associated with Fujifilm Corporation, where he has played a crucial role in advancing optical technologies. His expertise in resin compositions and diffractive optical elements has positioned him as a key figure in the industry. His innovative approach and dedication to research have led to numerous patents that contribute to the advancement of optical technology.
Collaborations
Shiraiwa has collaborated with notable colleagues, including Naoyuki Morooka and Hiroshi Inada. These collaborations have fostered a creative environment that encourages the development of cutting-edge optical solutions.
Conclusion
Naozumi Shiraiwa's contributions to optical technology through his patents and collaborations highlight his importance in the field. His innovative work continues to influence the development of advanced optical devices and materials.
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.