Location History:
- Chiba, JP (1988)
- Funabasshi, JP (1993)
- Funabashi, JP (1988 - 1994)
- Tokyo, JP (2002)
- Kawaguchi, JP (2003)
- Saitama, JP (2000 - 2007)
Company Filing History:
Years Active: 1988-2007
Title: Daisuke Hata: Innovator in Autofocus Technology
Introduction
Daisuke Hata, based in Saitama, Japan, is a distinguished inventor with an impressive portfolio of 21 patents. His work primarily focuses on advanced autofocus technologies, which have significantly enhanced imaging systems. Daisuke’s innovative contributions have set new standards in the field.
Latest Patents
Among his notable inventions is the "Autofocus apparatus having a flash synchronized to an autofocus sampling time." This cutting-edge apparatus determines a focus position by sampling an autofocus evaluated value, and it drives a lens system to achieve precise focus. A key feature of this invention is its ability to synchronize flash timing with the autofocus sampling, improving image capture in varying light conditions.
Another significant patent is the "Auto-focus apparatus based on pixel resolution and control method for the same." This invention involves a central processing unit (CPU) that adjusts the shift of the focus lens based on the number of recording pixels in a charge-coupled device (CCD). This innovation allows for quick and efficient autofocusing, even when using CCds with high pixel counts, ensuring seamless operation.
Career Highlights
Daisuke Hata is currently employed at Ricoh Company, Ltd., where he leverages his expertise to drive the company's advancements in imaging technology. His work in autofocus systems has made substantial contributions to consumer electronics, reinforcing Ricoh’s reputation as a leader in technology and innovation.
Collaborations
Throughout his career, Daisuke has had the opportunity to collaborate with esteemed colleagues such as Yoshimi Ohno and Takayuki Hatase. Together, they have combined their talents and insights to push the boundaries of what is achievable in autofocus technology, fostering an environment of creativity and technical excellence.
Conclusion
Daisuke Hata's innovative spirit and technical proficiency have led to multiple patents that significantly impact the field of autofocus technology. His contributions at Ricoh Company, Ltd. underline the importance of collaboration and ingenuity in advancing imaging systems. With ongoing endeavors, Daisuke continues to inspire future innovations in the technology sector.