This inventor holds 35 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Imaging Technology. Top assignees: Fujifilm Corporation, Mitsubishi Heavy Industries Limited, Fuji Photo Film Company, Limited. Active years: 1997-2020.
Location History:
- Saitama-ken, JP (2000 - 2001)
- Takasago, JP (2000 - 2003)
- Asaka, JP (2010)
- Miyagi, JP (2012)
- Hyogo, JP (2011 - 2013)
- Saitama, JP (1997 - 2020)
Company Filing History:
22 out of 16,893 
6 out of 4,738 
4 out of 16,458 
Years Active: 1997-2020
Areas of Expertise:
Title: The Innovative Contributions of Yoichi Iwasaki
Introduction
Yoichi Iwasaki, a distinguished inventor based in Saitama, Japan, has made significant strides in the field of imaging technology. With a total of 35 patents to his name, his work showcases a dedication to advancing imaging devices and acquiring information through innovative methods.
Latest Patents
Among his latest patents is a groundbreaking imaging device, along with an accompanying information acquisition method and program. This invention facilitates the accurate acquisition of information related to the ray angle in relation to an image sensor, even when an incompatible interchangeable lens is attached. The imaging device features a sophisticated image sensor that includes first and second phase difference pixels, which are strategically moved along the optical axis. By analyzing the outputs from these pixels at two distinct positions, the device can effectively capture crucial information regarding the incident subject light. Additionally, Iwasaki developed a signal processing method designed to correct shading in images produced by phase difference detecting pixel cells. This correction method uses generated data to balance sensitivity discrepancies and enhance image quality.
Career Highlights
Yoichi Iwasaki’s impressive career includes notable tenures at well-respected companies, such as Fujifilm Corporation and Mitsubishi Heavy Industries Limited. His work in these organizations has been pivotal in fostering advancements in imaging technology, paving the way for numerous innovations that are instrumental in the industry.
Collaborations
Throughout his career, Iwasaki has had the privilege of collaborating with esteemed colleagues, including Takashi Aoki and Hiroshi Endo. These professional partnerships have undoubtedly contributed to the dynamism and creativity reflected in his work, reinforcing the impact he continues to have in the world of inventions.
Conclusion
Yoichi Iwasaki stands out as a prominent figure in the realm of innovation, particularly in the field of imaging devices. His extensive portfolio of patents and collaborative efforts with industry leaders exemplify his commitment to enhancing technology and solving complex challenges. As he continues to push the boundaries of possibility, Iwasaki remains a key influencer in the evolution of imaging technology.