Location History:
- Yokohama, JP (1994)
- Kanagawa-ken, JP (1997)
- Tokyo, JP (2009 - 2010)
- Kanagawa, JP (1991 - 2011)
- Yokosuka, JP (2016)
Company Filing History:
5 out of 1,441 
2 out of 7 
1 out of 5,125 
Years Active: 1991-2016
Title: Fumio Ogawa: Innovator in Imaging Technology
Introduction
Fumio Ogawa is a prominent inventor based in Tokyo, Japan, known for his significant contributions to imaging technology. With a total of seven patents to his name, Ogawa has made remarkable advancements in the field of optical sensors and image forming apparatuses.
Latest Patents
Ogawa's latest patents include an "Apparatus for measuring deposited toner amount commonly for thickness and area determining regions." This invention focuses on accurately measuring the amount of toner deposited on a toner carrier, utilizing an optical sensor to determine the toner amount based on voltage readings. Another notable patent is the "High accuracy multi-color image forming apparatus and method for detecting positioning color image patterns." This technology enhances the precision of multi-color image formation by detecting the trailing edges of color image patterns, allowing for improved registration among color image forming units.
Career Highlights
Throughout his career, Fumio Ogawa has worked with reputable companies, including Stanley Electric Co., Ltd and Stanley Electric Corporation. His work has significantly impacted the development of imaging technologies, particularly in the realm of color image processing.
Collaborations
Ogawa has collaborated with esteemed colleagues such as Hirokazu Tanaka and Norio Nihei. These partnerships have fostered innovation and have contributed to the successful development of various imaging technologies.
Conclusion
Fumio Ogawa