This inventor holds 3 USPTO granted patents. Top assignee: Nippon Electric Co., Ltd.. Active years: 1977-1984.
Location History:
- Tokyo, JA (1977)
- Tokyo, JP (1979 - 1984)
Company Filing History:
Years Active: 1977-1984
Title: Tetsuo Miura: Innovator in Optical Character Recognition
Introduction
Tetsuo Miura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of optical character recognition, holding a total of 3 patents. His work has advanced the technology used in various applications, particularly in mail processing and information scanning.
Latest Patents
One of Miura's latest patents is a binary pattern signal producing apparatus for optical character recognition. This apparatus includes a pre-scanning section that determines the area containing the information to be scanned. It features a scanning apparatus that produces a signal based on the luminance of the scanning area, along with an automatic gain control circuit that adjusts the signal level. Additionally, a comparison circuit generates the binary pattern signal based on the output of the gain control circuit. The apparatus may also include noise eliminating circuitry to remove pulsive noise from the gain control signal.
Another significant patent is an arrangement for detecting a window area of a window-having mail item. This arrangement works in conjunction with devices that detect addressee information on mail items. It determines the positions of postal information pieces and produces a window position signal that represents the window's location relative to the mail item. This innovation enhances the accuracy of reading addresses through window areas.
Career Highlights
Tetsuo Miura is associated with Nippon Electric Co., Ltd., where he has contributed to various projects and innovations. His expertise in optical character recognition has positioned him as a key figure in the development of advanced scanning technologies.
Collaborations
Miura has collaborated with notable coworkers, including Yasuo Nishijima and Tetsuo Umeda. Their combined efforts have led to advancements in the field and have fostered a collaborative environment for innovation.
Conclusion
Tetsuo Miura's contributions to optical character recognition technology have made a lasting impact in the industry. His patents reflect a commitment to innovation and improvement in the processing of information.