This inventor holds 1 USPTO granted patent. Top assignee: Fuji Xerox Co., Ltd.. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Chigusa Oishi and a Patent for a Driving Force Transmission Device.
Introduction
Chigusa Oishi is an inventor associated with Yokohama, Japan, and Fuji Xerox Co., Ltd. Her listed patent concerns a driving force transmission device and an image forming apparatus.
Latest Patents
Oishi’s listed patent, “Driving Force Transmission Device and Image Forming Apparatus,” describes a gear mechanism that transmits rotational force. It includes a sun gear, an internal gear, and a planetary gear that meshes with both. A rotating member supports the planetary gear’s shaft and turns about an output shaft as the planetary gear revolves. A retaining member contacts one end of the planetary gear’s shaft to hold it in place. The record lists 1 patent for Oishi.
Career Highlights
The available information associates Oishi’s patent work with Fuji Xerox Co., Ltd. The invention addresses components used in a driving force transmission device and an image forming apparatus.
Collaborations
Takanari Matsuda and Keiji Sasaki are identified as Oishi’s coworkers. The provided information does not specify their roles in the patent.
Conclusion
Chigusa Oishi’s listed invention focuses on a planetary gear arrangement and shaft-retaining structure for a driving force transmission device, reflecting her documented patent work associated with Fuji Xerox Co., Ltd.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile