Location History:
- Osaka, JP (1989 - 1990)
- Sagamihara, JP (1988 - 1993)
Company Filing History:
Years Active: 1988-1993
Title: Iwao Fujii: Innovator in Thermal Transfer Technology
Introduction
Iwao Fujii is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of thermal transfer technology, holding a total of 7 patents. His work has been instrumental in advancing the efficiency and functionality of thermal printing devices.
Latest Patents
One of Fujii's latest patents is a thermal transfer recording device. This device is designed to record images on a recording sheet using an ink film. It features a cassette that accommodates recording sheets and a unit for the ink film, both of which can be loaded into the main body of the device. Additionally, it includes a first sensor to detect the type of cassette and a second sensor for the ink film unit. The device alerts the operator if there is an incompatibility between the cassette and the ink film unit based on the sensor detections.
Another significant patent is a method and apparatus for preventing overheating of a thermal head. In this innovation, a CPU of a thermal printer estimates the temperature of the thermal head after printing one line of image data. It compares this estimated temperature with the actual temperature of the thermal head post-printing. If the thermal head's temperature exceeds the estimated value, the device releases the thermal head from contact with the platen roller, thereby preventing overheating.
Career Highlights
Iwao Fujii is currently employed at Minolta Camera Kabushiki Kaisha, where he continues to develop innovative solutions in thermal printing technology. His expertise and inventions have greatly enhanced the performance and reliability of thermal printers.
Collaborations
Fujii has collaborated with several talented individuals in his field, including Junichi Yamamoto and Yutaka Maeda. Their combined efforts have contributed to the advancement of thermal transfer technologies.
Conclusion
Iwao Fujii's contributions to thermal transfer technology through his patents and innovations have made a lasting impact on the industry. His work continues to influence the development of efficient and effective thermal printing solutions.