This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Sharp Kabushiki Kaisha Corporation, Nippon Telegraph and Telephone Corporation. Active years: 1997-2011.
Location History:
- Funabashi, JP (1997 - 2001)
- Nara, JP (2011)
Company Filing History:
4 out of 25,939 
1 out of 5,300 
Years Active: 1997-2011
Title: The Innovations of Toshihiro Uota
Introduction
Toshihiro Uota is a notable inventor based in Nara, Japan. He has made significant contributions to the field of digital gamma correction, holding a total of 4 patents. His work has advanced the technology used in various electronic devices, enhancing their performance and user experience.
Latest Patents
Uota's latest patents include a digital gamma correction circuit and a digital gamma correction method. The correction characteristic storage portion of his invention stores coordinates (Xp,Yp) of a break point P and curve approximation range widths Wa and Wb. A basic broken line coefficient calculation portion calculates coefficients for straight lines, while an auxiliary straight line coefficient calculation portion determines division points for curve approximation. This innovative approach allows for effective gamma correction, ensuring a smooth correction characteristic with minimal data requirements.
Career Highlights
Throughout his career, Toshihiro Uota has worked with prominent companies such as Sharp Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Uota has collaborated with notable individuals in his field, including Osamu Nakamura and Hirotaka Nakano. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of his work.
Conclusion
Toshihiro Uota's contributions to digital gamma correction technology demonstrate his innovative spirit and dedication to advancing electronic device performance. His patents reflect a commitment to improving user experience through effective technological solutions.