Osamu Harada

Title: **The Innovative Journey of Osamu Harada**

Introduction

Osamu Harada, an inventor based in Atsugi, Japan, has made significant contributions to the field of technology through his inventive prowess. With a total of three patents to his name, Harada's work has focused primarily on inspection devices and barcode reading technology, showcasing his ability to blend creativity with technical expertise.

Latest Patents

Harada's latest innovation is an "Inspection device for inspecting projections on the surface of parts." This device is designed to inspect various parts, particularly electronic components, with projections of differing shapes. The technology involves a two-dimensional surface member that presses the projections at a predetermined pressure. It further includes a detection arrangement to gather pressure distribution patterns and a converter to translate this data into two-dimensional pattern information. Additionally, the device incorporates a memory for storing reference patterns for effective comparisons during the inspection process.

Another notable invention from Harada is his "Bar code reader." This device is sophisticatedly designed to handle articles with limited space for printing barcodes and auxiliary characters. By adjusting the lightness of these auxiliary characters, the device effectively scans and converts reflected light into electrical signals. It then processes these signals, filtering out components from the auxiliary characters to focus solely on the barcode signals. An A/D converter is included to enhance the barcode detection output, ensuring accuracy in signal extraction.

Career Highlights

Throughout his career, Osamu Harada has collaborated with notable companies such as Hitachi, Ltd. and Hitachi Computer Engineering Co., Ltd. His work within these renowned organizations has allowed him to refine his skills and further his innovative endeavors.

Collaborations

Harada has worked alongside esteemed colleagues, including Souhei Ikeda and Akio Kojima, contributing to a collaborative environment that fosters innovation and creativity in technology.

Conclusion

Osamu Harada stands out as a notable inventor whose practical inventions have the potential to impact various technological fields. With his work on inspection devices and barcode readers, he continues to pave the way for advancements in precision technology and efficiency, solidifying his legacy as a significant contributor to modern engineering.