Hiroaki Kurisu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of focus detection technology, holding a total of 7 patents. His work has been instrumental in advancing imaging apparatuses and control methods.

Latest Patents

Among his latest patents are a focus detection apparatus and a focus detection method that performs blinking detection. This innovative apparatus is designed to move a focus lens and perform a scan operation to sequentially acquire a focus signal. It determines the focus position of the lens based on this signal. Additionally, it includes a determination unit that assesses whether an object is blinking at a predetermined period, along with a processing unit that filters the acquired focus signal during the blinking period. Another notable patent is a control apparatus that determines the presence of a point light source area in an image. This apparatus features a focus control unit that adjusts focus based on evaluation values acquired from the image while moving the focus lens.

Career Highlights

Hiroaki Kurisu is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that enhance the performance of imaging devices.

Collaborations

Hiroaki has collaborated with notable colleagues, including Naoki Iwasaki and Masaki Tokioka. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Hiroaki Kurisu's contributions to focus detection technology have made a significant impact in the industry. His innovative patents and work at Canon continue to shape the future of imaging technology.

Profile summary based on public USPTO records.

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