Hiroaki Ohkuma

Title: Hiroaki Ohkuma: Innovator in Developing Devices

Introduction

Hiroaki Ohkuma is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of developing devices, particularly in the context of image forming apparatuses. His innovative work has led to the development of a unique device that enhances the efficiency of developer circulation.

Latest Patents

Hiroaki Ohkuma holds 1 patent for his invention titled "Developing device and image forming apparatus." This patent describes a developing device that includes a first chamber, a second chamber, a first inlet portion, a first carrying member, and an auxiliary blade. The first chamber is designed to receive a developer supplied to a developer holder, while the second chamber receives the developer carried from the first chamber after being circulated between the two chambers. The first inlet portion allows the developer to be introduced from the second chamber to the first chamber. The first carrying member is strategically placed in the first chamber to carry the developer in a specified direction, featuring a rotating shaft and a spiral blade.

Career Highlights

Hiroaki Ohkuma is associated with Fuji Xerox Co., Ltd., a company renowned for its advancements in printing and imaging technologies. His work at Fuji Xerox has allowed him to collaborate with other talented individuals in the field, contributing to the company's reputation for innovation.

Collaborations

Hiroaki has worked alongside notable colleagues such as Takashi Sakamoto and Daisuke Nakai. Their collaborative efforts have furthered the development of advanced imaging technologies.

Conclusion

Hiroaki Ohkuma's contributions to the field of developing devices exemplify the spirit of innovation. His patent for a developing device showcases his commitment to enhancing image forming technologies. His work continues to influence the industry and inspire future advancements.