Company Filing History:
Years Active: 1996-1999
Title: Tsutomu Egashira: Innovator in Optical Technology and Printing Solutions
Introduction
Tsutomu Egashira is a notable inventor based in Saga-ken, Japan. He has made significant contributions to the fields of optical technology and printing solutions. With a total of 3 patents to his name, Egashira has developed innovative methods and apparatuses that enhance the functionality and efficiency of various devices.
Latest Patents
One of Egashira's latest patents is an information reproducing method and apparatus with servo characteristics. This invention aims to provide an optical disk reproducing method and apparatus that minimizes the influence on focus servo control and tracking servo control when outputting voice information. The apparatus includes an optical pickup, tracking servo control, focus servo control, and speakers for outputting reproduced voice information. When the information determining unit identifies that the reproduced information contains voice data, the servo controls are adjusted to optimize the reproduction of voice information through the speakers.
Another significant patent is for a small-sized printer that accommodates multiple font sizes. This printer enhances the visibility of printed content on checks by adding predetermined mark data to the amount of money indicated. It compares the printing capacity of a preset area on the check with the volume of data to be printed, allowing for the selection of an appropriate printing font. The design includes a template with initial printing positions, ensuring that the printed letters indicating the amount of money are clear and trustworthy.
Career Highlights
Tsutomu Egashira is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electronics and technology. His work at this esteemed organization has allowed him to focus on developing innovative solutions that address real-world challenges in optical reproduction and printing.
Collaborations
Egashira has collaborated with talented coworkers, including Yuji Tanaka and Hiroyuki Fukusako. Their combined expertise has contributed to the successful development of various projects and patents.
Conclusion
Tsutomu Egashira's contributions to optical technology and printing solutions demonstrate his innovative spirit and commitment to enhancing device functionality. His patents reflect a deep understanding of user needs and technological advancements.