Company Filing History:
Years Active: 1979-1989
Title: Innovations of Nobutoshi Yoshida: Pioneer in Copying Technology
Introduction
Nobutoshi Yoshida, an inventive mind based in Yokohama, Japan, has made significant contributions to the field of imaging technology. With a remarkable portfolio of 8 patents, Yoshida stands out as a skilled inventor in his sector. He is currently affiliated with Canon Kabushiki Kaisha, a company recognized worldwide for its advancements in imaging and printing solutions.
Latest Patents
Among his latest inventions is a multi-color copying apparatus that includes sophisticated image processing functions. This innovative apparatus allows for the easy designation of arbitrary areas during the trimming or masking processes. The device features an area designating device for identifying the original's first area, coupled with a first developing device to produce the image of that area in the first color. Additionally, a second developing device comes into play to develop the image in a second color as per the designated area. A sophisticated control circuit is integral to this apparatus, enabling precise operations: it allows the first developing device to operate independently while inhibiting the second, and vice versa, based on the area designated. This results in a seamless and efficient copying experience, ensuring that toner from the inactive developing device does not deposit onto the photo-sensitive drum.
Career Highlights
Yoshida's role at Canon Kabushiki Kaisha has allowed him to explore new horizons in imaging technology. His patents reflect a deep understanding of both the technical and practical aspects of copying devices, and his work contributes to advancing the capabilities of multi-color copying systems.
Collaborations
In his career, Yoshida has collaborated with notable colleagues, including Atsushi Takagi and Takashi Saito. These partnerships exemplify the collaborative spirit within Canon, promoting innovation through shared expertise and collective efforts in research and development.
Conclusion
Nobutoshi Yoshida’s contributions to the field of copying apparatus represent significant advancements in imaging technology. His innovative spirit and collaboration with fellow inventors allow for continuous growth and improvement within the industry. As he continues to develop new technologies, Yoshida remains a key player in shaping the future of copying and imaging solutions.