This inventor holds 2 USPTO granted patents. Top assignee: Futaba Denshi Kogyo Kabushiki Kaisha. Active years: 1999-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999-2001
Title: Koji Tajima: Innovator in Digital Photography and Light Correction Technologies
Introduction
Koji Tajima is a notable inventor based in Mobara, Japan. He has made significant contributions to the fields of digital photography and light correction technologies. With a total of 2 patents, his work has advanced the capabilities of image processing and exposure management.
Latest Patents
One of Tajima's latest patents is a digital photograph processing system. This innovative system facilitates editing operations after photographing and allows for the output of photographs with defined dimensions in a short period of time. The system operates by designating a cut range of picture data through the input of two points, significantly simplifying the process compared to conventional image processing methods.
Another important patent is a device for expanding the light-amount correction dynamic range. This device increases the number of exposure gray levels without requiring additional memory capacity for light-amount correction. By utilizing (n+k) bits of input data, the device enhances exposure gray-scale levels. It employs a first look-up table to store output densities for photosensitive substances and utilizes a FIFO memory to temporarily store brightness information, ensuring accurate gray-scale control of the print head.
Career Highlights
Koji Tajima is currently employed at Futaba Denshi Kogyo Kabushiki Kaisha, where he continues to innovate in his field. His work has been instrumental in developing technologies that improve the quality and efficiency of digital imaging.
Collaborations
Tajima has collaborated with notable coworkers, including Yawara Uchiyama and Satoshi Uzawa. Their combined expertise has contributed to the advancement of their projects and innovations.
Conclusion
Koji Tajima's contributions to digital photography and light correction technologies highlight his role as a significant inventor in these fields. His patents reflect a commitment to enhancing image processing capabilities and improving user experience in photography.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile