Location History:
- Kawasaki, JP (2014 - 2023)
- Kanagawa, JP (2023)
Company Filing History:
Years Active: 2014-2025
Title: Yumi Komamiya: Pioneering Innovations in Liquid Ejection Technology
Introduction: Yumi Komamiya, based in Kawasaki, Japan, is an accomplished inventor known for his significant contributions to the field of liquid ejection technology. With an impressive portfolio of 29 patents to his name, Komamiya has demonstrated exceptional creativity and technical prowess in developing innovative solutions that enhance the functionality of liquid discharge systems.
Latest Patents: Among his latest inventions, Komamiya has developed a liquid ejection head that features a recording element substrate designed for efficient liquid ejection. This innovative device includes a support member with an adhesive layer positioned between the recording element substrate and the support member. Notably, the end portion of the recording element substrate is equipped with a sealing member that interacts with both the side surface and the end surface of the adhesive layer. The adhesive layer comprises two portions; the second adhesive portion has lower rigidity than both the sealing member and the first adhesive portion, optimizing the ejection process.
In addition, Komamiya has created a liquid discharge head and recording apparatus which improves the supply and efficacy of liquid discharge. This device includes a discharge port located on a recording element substrate and utilizes a channel member for liquid supply. An electric wiring board provides necessary power, accompanied by a protective member designed to ensure durability and efficiency. The protective member features a first bent portion that facilitates optimal alignment and handling within the liquid discharge head assembly.
Career Highlights: Yumi Komamiya's career is marked by his tenure at Canon Kabushiki Kaisha, where he has played a pivotal role in advancing liquid ejection technology. His dedication to research and development has resulted in numerous patents that have not only elevated the company's technological capabilities but have also contributed to the broader field of printing and liquid delivery systems.
Collaborations: Throughout his career, Komamiya has collaborated with notable engineers and inventors, including Shingo Okushima and Takatsuna Aoki. These collaborations have fostered an environment of innovation and have led to the successful development of several patented technologies.
Conclusion: Yumi Komamiya stands out as a leading innovator in the field of liquid ejection technology. His impressive portfolio of patents showcases his ability to solve complex engineering challenges and push the boundaries of technology. As a member of Canon Kabushiki Kaisha, Komamiya continues to influence the industry, inspiring a new generation of inventors and facilitating advancements in liquid discharge systems.
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.