Company Filing History:
Years Active: 2001-2004
Title: Atsushi Uchiyama: Innovator in Card Connector Technology
Introduction
Atsushi Uchiyama is a notable inventor based in Miyagi-ken, Japan. He has made significant contributions to the field of card connector technology, holding a total of 3 patents. His work focuses on enhancing the functionality and reliability of card connectors used in various electronic devices.
Latest Patents
Uchiyama's latest patents include innovative designs that improve the efficiency and usability of card connectors. One of his patents is for a card connector device equipped with a switch for detecting the mounting of cards in predetermined positions. This device eliminates the need for metallic sheet pieces and features a first switch that detects when both a first card and a second card are properly mounted. Additionally, it includes a second switch that prevents writing on the cards when they are not in the correct position. The design incorporates moving contacts that utilize torsion coil springs to enhance functionality.
Another significant patent is for an IC card connector that features a shutter mechanism. This connector includes a housing with multiple connector terminals and guide frames that facilitate the insertion of an IC card. The shutter members are designed to open and close the insertion port, with a thin-walled cutout recess that prevents any obstruction when the IC card is inserted.
Career Highlights
Atsushi Uchiyama is currently employed at Alps Electric Co., Ltd., where he continues to innovate in the field of electronic components. His work has been instrumental in advancing card connector technology, making it more user-friendly and efficient.
Collaborations
Uchiyama has collaborated with several talented individuals in his field, including Toru Wagatsuma and Takeshi Murayama. These collaborations have contributed to the development of cutting-edge technologies in card connectors.
Conclusion
Atsushi Uchiyama is a prominent inventor whose work in card connector technology has led to several important patents. His innovative designs continue to shape the future of electronic connectivity.