Location History:
- Tokyo, JP (2021)
- Yokohama, JP (2013 - 2022)
- Kanagawa, JP (2023)
Company Filing History:
16 out of 90,594 
Years Active: 2013-2025
Title: Keisuke Iinuma: Innovator in Liquid Storage Solutions
Introduction
Keisuke Iinuma is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of liquid storage technology, holding a total of 17 patents. His innovative designs focus on enhancing the efficiency and functionality of liquid storage containers.
Latest Patents
Iinuma's latest patents include a liquid storage container that features a unique positioning configuration aimed at downsizing. This container is designed to store liquid effectively, incorporating a fitting portion with a communication port that allows for the supply of liquid from an external source. The design includes a first positioning portion that secures the supply member at a specific point and a second positioning portion that guides the supply member into place while restricting its movement. Another notable patent is for a container that consists of a lid portion and a container portion, bonded together with resin. This innovative design ensures that the resin fills a flow path between the two members, creating a secure and functional container.
Career Highlights
Keisuke Iinuma is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation.
Collaborations
Iinuma has collaborated with notable coworkers such as Tatsuo Nanjo and Keiichiro Tsukuda. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Keisuke Iinuma's contributions to liquid storage technology exemplify his innovative spirit and dedication to improving everyday solutions. His patents reflect a commitment to enhancing functionality and efficiency in product design.
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.