This inventor holds 17 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Image Forming Apparatus. Top assignees: Kyocera Document Solutions Inc., Kyocera Mita Corporation, Nakanishi Metal Works Co., Ltd.. Active years: 1997-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo 166, JP (1999)
- Suginami-ku, Tokyo JP (1997 - 2000)
- Osaka, JP (2001 - 2020)
Company Filing History:
9 out of 6,349 
1 out of 1,131 
1 out of 89 Years Active: 1997-2020
Areas of Expertise:
Title: Hiroyuki Maeda: Innovator in Sheet Housing and Image Forming Devices
Introduction
Hiroyuki Maeda is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image forming devices, holding a total of 17 patents. His innovative designs have improved the functionality and efficiency of various devices used in document processing.
Latest Patents
One of Maeda's latest patents is a sheet housing device that includes a housing and a sheet cassette. This sheet cassette features a detection mechanism and a pair of cursors. The detection mechanism consists of a detection switch, a first actuator, and a second actuator. The first cursor pushes down a pressed part of the first actuator, while a connection part pushes up a connected part of the second actuator. The second actuator swings in a first rotation direction from a first posture and is set to a second posture, allowing a switch pressing part to press a switch pressed part effectively.
Another notable patent is related to an image forming apparatus that includes a manual feed tray with a tray body and a lift unit. The lift unit comprises a lift plate, a lift spring, and a pair of cursors. The cursor features a guide portion that interacts with a facing wall portion when the manual feed tray is closed. This design ensures that the lift plate moves smoothly downward, even when the manual feed tray is closed with the lift plate in an elevated position.
Career Highlights
Hiroyuki Maeda has worked with Kyocera Document Solutions Inc., where he has contributed to the development of advanced imaging technologies. His work has been instrumental in enhancing the performance and reliability of document processing equipment.
Collaborations
Throughout his career, Maeda has collaborated with notable colleagues, including Yoshiaki Tashiro and Michiyuki Kamiji. These collaborations have fostered innovation and have led to the successful development of various technologies in the imaging sector.
Conclusion
Hiroyuki Maeda's contributions to the field of image forming devices and sheet housing technology have made a lasting impact. His innovative patents and collaborations with industry professionals highlight his dedication to advancing technology in document processing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile