Company Filing History:
8 out of 52,730 
2 out of 2,916 
1 out of 4 Years Active: 1983-1991
Title: Hirosi Oodaira: Innovator in IC Card Technology
Introduction
Hirosi Oodaira is a prominent inventor based in Chigasaki, Japan, known for his significant contributions to the field of integrated circuit (IC) card technology. With a total of 10 patents to his name, he has become a notable figure in the innovation landscape, especially in the design and manufacturing of IC cards.
Latest Patents
One of Hirosi Oodaira's latest patents focuses on an IC card and the method of manufacturing the same. This invention consists of an IC card that incorporates a thermoplastic resin core sheet and an IC chip bearing a conductive projection formed on an electrode of the IC chip. The design allows for the IC chip to be embedded in the core sheet in such a manner that the exposed top surface of the conductive projection is flush with the main surface of the core sheet. Moreover, a conductive layer pattern is formed on the main surface of the core sheet, extending to make contact with the exposed top surface of the conductive projection. This innovative approach enhances the performance and manufacturing process of IC cards.
Career Highlights
Hirosi Oodaira has made significant strides in his career, having worked with reputable companies such as Toshiba Corporation and Tokyo Shibaura Electric Co., Ltd. His experience in these organizations has not only shaped his skills as an inventor but has also contributed to the advancements in technology in the industry.
Collaborations
Throughout his career, Hirosi has collaborated with notable professionals, including Masayuki Ohuchi and Masayuki Saito. These collaborations have played a vital role in the successful development of his patented technologies and innovations, fostering a collaborative environment that encourages creative problem-solving and advancement in IC card technology.
Conclusion
Hirosi Oodaira's contributions to the field of IC card technology reflect his innovative spirit and dedication to advancing electronic solutions. With a focus on practical applications and improvements in design, Oodaira continues to leave a significant impact on the industry, proving that innovation in technology remains a driving force for progress. His work exemplifies the vital role inventors play in pushing the boundaries of what is possible in technology.