Location History:
- Fuchu, JP (1995)
- Kawasaki, JP (1995 - 1996)
Company Filing History:
Years Active: 1995-1996
Title: Mamoru Watanabe: Innovator in Developer Cartridge Technology
Introduction
Mamoru Watanabe is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of imaging technology, particularly in the development of developer cartridges and image forming apparatuses. With a total of 7 patents to his name, Watanabe's innovations have greatly impacted the efficiency and functionality of imaging devices.
Latest Patents
Watanabe's latest patents include a developer cartridge and an image forming apparatus that utilizes this cartridge. The developer cartridge is designed for exchanging developers in an apparatus that develops electrostatic latent images. It features a first storage room for unused developer and a second storage room for used developer, along with openings and shutters for efficient operation. The image forming apparatus incorporates a mechanism for forming and developing electrostatic latent images, ensuring seamless integration with the developer cartridge.
Another notable patent is a developing device that employs a two-component type developer with a doctor blade. This device includes a vessel for holding the developer, a magnetic roller for transporting the developer to the developing zone, and a doctor blade that regulates the amount of developer used. The design allows for uniform regulation and efficient circulation of the developer, enhancing the overall performance of the imaging device.
Career Highlights
Mamoru Watanabe is currently associated with Fujitsu Corporation, where he continues to innovate and develop advanced imaging technologies. His work has been instrumental in improving the functionality and reliability of imaging systems, making them more efficient for various applications.
Collaborations
Watanabe has collaborated with notable colleagues, including Michihiro Fujii and Hideyuki Nanba. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the field of imaging.
Conclusion
Mamoru Watanabe's contributions to the field of imaging technology through his innovative patents and collaborations have established him as a key figure in the industry. His work continues to influence the development of more efficient imaging solutions.