Location History:
- Kaya, JP (1990)
- Ueno, JP (1990 - 1991)
- Chiba, JP (2007 - 2010)
Company Filing History:
Years Active: 1990-2010
Title: Innovations in Ink Technology: The Contributions of Shigehira Iida
Introduction
Shigehira Iida, an esteemed inventor based in Ueno, Japan, has made significant advancements in the field of ink technologies. With a remarkable portfolio of 9 patents, Iida stands out for his innovative solutions that enhance the performance and durability of recording mediums for ink.
Latest Patents
Among his most recent inventions is a groundbreaking patent for a recording medium for ink and a method for producing the same. This inventive solution is designed to swiftly absorb large amounts of ink while ensuring excellent color forming ability. It also addresses the problem of image deterioration that can occur from dye displacement in humid conditions and from exposure to light. The recording medium features at least one layer laminated on a substrate, with an outermost ink receiving layer containing alumina hydrate. Iida's invention includes a cationizing treatment applied to the substrate, which allows for a controlled distribution of cations, maximizing the medium's efficiency and longevity.
Career Highlights
Shigehira Iida has been a notable part of Canon Kabushiki Kaisha, contributing to the company's innovation efforts in imaging and printing technologies. His work exemplifies the merging of creative engineering and practical application, helping Canon maintain its position as a leader in the industry.
Collaborations
Iida has collaborated with talented coworkers such as Keishi Saitoh and Junichiro Hashizume. Together, they form a proficient team that drives forward the research and development of next-generation ink technologies, allowing for significant enhancements in both product quality and performance.
Conclusion
Shigehira Iida's contributions to the field of ink technology illustrate the power of innovation in enhancing everyday products. As he continues to push boundaries and drive advancements, his work not only benefits Canon but also sets new standards for the industry as a whole.
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.