Company Filing History:
Years Active: 2021-2024
Title: The Innovations of Yohei Doi
Introduction
Yohei Doi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly through his innovative patents. With a total of 2 patents to his name, Doi continues to push the boundaries of engineering and design.
Latest Patents
One of Doi's latest patents is for a cylindrical body and apparatus. This invention includes a cylindrical member formed by shaping a metal plate into a cylindrical form, with two end faces that face each other. A nonmetallic adhesive member bonds these end faces together, and each end face features an adhesive part that is not parallel to the other. Additionally, each end face has a contact part that interacts with the contact part of the opposite end face.
Another significant patent by Doi is related to the manufacturing method of molded products, cartridges, and image forming apparatus. This method involves preparing a mold for insert molding, setting an insert member, and forming a cavity by closing the mold and injecting molten resin. The mold consists of first and second molds, with the first mold featuring a guide surface that aids in the proper positioning of the insert member during the molding process.
Career Highlights
Yohei Doi 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 innovative ideas, contributing to the company's reputation for excellence in technology.
Collaborations
Doi has collaborated with several talented individuals in his field, including Tomonori Sato and Masaaki Udagawa. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
In summary, Yohei Doi is a distinguished inventor whose work has significantly impacted the technology sector. His innovative patents and contributions to Canon Kabushiki Kaisha highlight his dedication to advancing engineering and design.