This inventor holds 12 USPTO granted patents and 9 published patent applications and 2 EPO patents. Top assignees: Canon Kabushiki Kaisha, Fujitsu Corporation. Active years: 2010-2025.
Location History:
- Yokohama, JP (2010 - 2011)
- Kashiwa, JP (2017)
- Tokyo, JP (2013 - 2023)
Company Filing History:
Years Active: 2010-2025
Title: Innovations of Hiroshi Kokubo
Introduction
Hiroshi Kokubo is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of image forming apparatuses. With a total of 11 patents to his name, Kokubo's work has had a lasting impact on the industry.
Latest Patents
Among his latest patents are the "Sheet Reversing Apparatus" and the "Image Forming Apparatus." The Sheet Reversing Apparatus features a reversing roller pair that is controlled to convey a sheet in a forward direction when an abnormality occurs during the conveying process. This system continues to convey the sheet until the final sheet is detected, ensuring efficient operation. The Image Forming Apparatus includes an image forming portion and a reversing portion that allows for the reversal of sheets received through a feeding passage. This innovative design enhances the functionality of the apparatus by guiding sheets effectively through the system.
Career Highlights
Kokubo has worked with notable companies such as Canon and Fujitsu. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the imaging sector.
Collaborations
Throughout his career, Kokubo has collaborated with talented individuals, including Kazuki Matsui and Hideto Kihara. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Hiroshi Kokubo's contributions to technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in image forming technologies.