This inventor holds 70 USPTO granted patents, primarily in Camera Technology (CPC class 354 ). Top assignees: Canon Kabushiki Kaisha, Kanon Kabushiki Kaisha, Matsushita Electric Industrial Co., Ltd.. Active years: 1976-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Tokyo, JA (1977)
- Yokhama, JA (1977)
- Kanagawa, JA (1977)
- Yokohama, JA (1976 - 1978)
- Yokohoma, JP (1980)
- Kanagawa, JP (1981 - 1985)
- Kawasaki, JP (1984 - 1985)
- Yokohama, JP (1978 - 1998)
Company Filing History:
68 out of 93,085 
1 out of 1 
1 out of 27,375 
Years Active: 1976-1998
Areas of Expertise:
Title: Innovations and Contributions of Fumio Ito in Yokohama, Japan
Introduction
Fumio Ito, a prolific inventor based in Yokohama, Japan, has made significant strides in the field of communication and imaging technology. With an impressive portfolio of 70 patents, Ito's innovations reflect his deep understanding of modern technological needs and applications.
Latest Patents
One of Ito's notable inventions is the "Multiband Mobile Unit Communication Apparatus." This advanced device features an antenna capable of receiving signals from multiple frequency bands, including quadrature modulation signals. It incorporates a complex structure consisting of various circuits such as a first local oscillator circuit for generating signals and a switching circuit that adapts based on operational modes. This ensures optimal performance by outputting different intermediate frequency signals according to the selected mode. Additionally, his work on a sophisticated camera system emphasizes the integration of digital circuits with built-in processing capabilities, enabling numerous photographic modes without the need for excessive components.
Career Highlights
Throughout his career, Fumio Ito has contributed to leading companies, notably Canon and Matsushita Electric Industrial Co., Ltd. His work in these organizations has led to vital advancements in image processing and communication technologies. Ito's innovations have had far-reaching impacts in both consumer and industrial applications.
Collaborations
Fumio Ito has collaborated with notable colleagues throughout his career, including Tadashi Ito and Nobuhiko Shinoda. Together, these inventors have pushed the boundaries of technology, fostering an environment of creativity and innovation.
Conclusion
In summary, Fumio Ito's extensive patent portfolio not only showcases his inventive spirit but also highlights his vital role in advancing communication and imaging technologies. His contributions continue to influence the industry's evolution, underscoring the importance of innovation in today's fast-paced technological landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile