This inventor holds 27 USPTO granted patents, primarily in Image Processing Technology. Top assignee: Fuji Xerox Co., Ltd.. Active years: 1997-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ebina, JP (1997 - 2014)
- Kanagawa, JP (2013 - 2015)
Company Filing History:
Years Active: 1997-2015
Areas of Expertise:
Title: Masaaki Tokunaga – Innovator in Image Forming Technology
Introduction
Masaaki Tokunaga is a distinguished inventor based in Kanagawa, Japan, recognized for his contributions to the field of image forming technology. With an impressive portfolio of 27 patents, Tokunaga has significantly impacted the development of various imaging devices and cleaning apparatuses, showcasing his commitment to innovation.
Latest Patents
Among Tokunaga's latest patents is the "Image forming apparatus and transfer device having a rotatable door." This innovative transfer assembly includes a support member featuring a side wall that intersects the line extending from the rotation axis of the transfer roller. The design cleverly incorporates a hole through which a support shaft is inserted, allowing for some play. Notably, gaps are formed when the door is rotated from an open to a closed state, facilitating optimal functionality.
Another notable patent is the "Cleaning device and image forming apparatus including the same," which features a complex system of first to third cleaning members designed to maintain the surface of an endless belt. This innovation ensures that tension variations caused by the first cleaning member do not affect the driving roller, while the static states of the cleaning members are expertly managed to reduce tension variations and enhance performance.
Career Highlights
Masaaki Tokunaga is associated with Fuji Xerox Co., Ltd., a company renowned for its cutting-edge technology in document and imaging solutions. His role at Fuji Xerox has allowed him to be at the forefront of innovative developments in image forming technology, where his patents continue to bring substantial advancements.
Collaborations
Throughout his career, Tokunaga has collaborated with notable colleagues, including Fumio Furusawa and Nobuo Hyakutake. These partnerships have fostered a creative environment, leading to the advancement of technologies that enhance efficiency and performance in imaging systems.
Conclusion
Masaaki Tokunaga stands out as a prominent inventor in the realm of image forming technology. His extensive portfolio of patents not only reflects his ingenuity but also his dedication to pushing the boundaries of innovation. As he continues to contribute to the field, his work remains an inspiration to aspiring inventors and industry professionals alike.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile