Company Filing History:
Years Active: 1992-1997
Title: Koichi Himura: Innovator in Resonant Tag Technology
Introduction
Koichi Himura is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of resonant tag technology, holding a total of 5 patents. His innovative work has paved the way for advancements in electronic tagging systems.
Latest Patents
One of his latest patents is titled "Resonant tag and method of manufacturing the same." This invention involves a resonant tag that features one electrode plate of a capacitor and an electric circuit connected to the capacitor, formed on one surface of an insulating film. The other surface of the insulating film contains the second electrode plate of the capacitor, which is also connected to the electric circuit. The manufacturing process includes heat pressing the insulating film between the two electrode plates at a predetermined pressure and temperature, which shortens the distance between the plates and creates a penetrating hole through both plates by destroying the crystal structure of the insulating film.
Another significant patent is the "Apparatus for manufacturing resonant tag." This invention describes a method for manufacturing a resonant tag by forming a conductive thin film on two surfaces of an insulating thin film. A conductive pattern, consisting of an inductor and capacitor element corresponding to the resonant frequency, is printed on one surface, while a capacitor element is printed on the opposing surface. The non-printed portions are then removed through etching to create a resonant circuit pattern. The insulating thin film is subsequently thinned to the desired thickness using a heated pressing member.
Career Highlights
Koichi Himura is currently employed at Tokai Electronics Co., Ltd., where he continues to innovate in the field of electronic components. His work has been instrumental in developing technologies that enhance the functionality and efficiency of resonant tags.
Collaborations
He has collaborated with notable coworkers, including Hideaki Imaichi and Takeshi Matsumoto, contributing to various projects that leverage their combined expertise in electronics and manufacturing.
Conclusion
Koichi Himura's contributions to resonant tag technology exemplify his innovative spirit and dedication to advancing electronic systems. His patents reflect a deep understanding of the complexities involved in manufacturing and design, making him a key figure in his field.