Location History:
- Kitakatsuragi, JP (1990 - 1994)
- Nara, JP (1994)
Company Filing History:
Years Active: 1990-1994
Title: Kuniaki Nakano: Innovator in Toner Cartridge Technology
Introduction
Kuniaki Nakano is a notable inventor based in Nara, Japan. He has made significant contributions to the field of toner cartridge technology, holding a total of 6 patents. His innovative designs focus on improving the efficiency and functionality of toner cartridges, which are essential components in printing technology.
Latest Patents
One of Nakano's latest patents is a method of stripping a sealing member from a toner cartridge. This invention involves a unique mechanism where an opening for discharging toner is formed in the lower part of the cartridge body. A shutter mounting body is attached to this opening, allowing for a first and second shutter to be slidably mounted. The design ensures that when the second shutter is pulled out, the sealing member is effectively stripped, minimizing toner contamination and enhancing usability.
Another significant patent is for a toner feeding device. This invention aims to break down and level a heap-up of toner built in the hopper when feeding toner into the hopper. The leveling member operates in conjunction with the cartridge's engaging and disengaging operations, ensuring that toner does not leak from the cartridge. This innovative approach simplifies the construction while enhancing the functionality of toner cartridges.
Career Highlights
Kuniaki Nakano is currently employed at Mita Industrial Co., Ltd., where he continues to develop and refine his inventions. His work has been instrumental in advancing toner cartridge technology, making it more efficient and user-friendly.
Collaborations
Throughout his career, Nakano has collaborated with talented individuals such as Shingo Mori and Yasuhiro Matsuo. These collaborations have contributed to the successful development of his innovative patents.
Conclusion
Kuniaki Nakano's contributions to toner cartridge technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges faced in the printing industry and provide practical solutions to enhance user experience. His work continues to influence the field, making him a significant figure in the realm of inventions.