Location History:
- Nagaokakyo, JP (1985 - 1991)
- Kyoto, JP (1991 - 1995)
Company Filing History:
Years Active: 1985-1995
Title: The Innovations of Toshifumi Fujii
Introduction
Toshifumi Fujii is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of electronics, holding a total of 10 patents. His work primarily focuses on improving measurement techniques and video signal processing.
Latest Patents
One of his latest patents is an apparatus for measuring characteristics of electronic parts. This innovative measuring apparatus allows for the electrical characteristics of electronic parts to be measured in a substantially reduced measurement time. It includes a tray for mounting multiple electronic parts, a measuring mechanism with several measuring terminals, and a drive mechanism that facilitates the movement of the tray and measuring mechanism relative to each other. This design ensures that the electrodes of the electronic parts engage the corresponding measuring terminals effectively.
Another significant patent is a video signal recording/reproducing apparatus. This device is designed to reproduce a video signal recorded on a record medium using an L-channel/S-segment recording system. The apparatus adjusts the record medium's travelling speed, the output from comparators, and the guard band width to ensure that the writing of the video signal in a field memory does not omit any portion of the video signal. Four embodiments of this technology have been disclosed.
Career Highlights
Toshifumi Fujii has worked with prominent companies such as Mitsubishi Electric Corporation and Rohm Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronics.
Collaborations
Throughout his career, Fujii has collaborated with notable individuals, including Sadayuki Inoue and Masayoshi Koine. These collaborations have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Toshifumi Fujii's contributions to electronics through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.