Company Filing History:
Years Active: 1992-2002
Title: Innovations of Atsuharu Yamamoto
Introduction
Atsuharu Yamamoto is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of bar code technology, holding a total of nine patents. His work focuses on improving the efficiency and accuracy of bar code reading systems.
Latest Patents
One of his latest patents is a bar code reader designed for decoding a four-state bar code, such as a Postnet bar code. This innovative device extracts a bar code correctly from a background in a captured image. The bar code reader includes a binary coding circuit that transforms a captured image into a binary image, an image storage for storing the binary image, and a series of circuits that process the image to detect and decode the bar code accurately. Another significant patent is a bar code image processing apparatus that enters a document image, converts it into a binary image, and processes it to detect and decode bar codes based on feature quantities.
Career Highlights
Atsuharu Yamamoto works at Matsushita Electric Industrial Co., Ltd., where he has been instrumental in developing advanced bar code reading technologies. His innovative approaches have enhanced the capabilities of bar code readers, making them more effective in various applications.
Collaborations
He has collaborated with notable coworkers, including Yuji Maruyama and Hidehiko Kawakami, contributing to the advancement of their projects and innovations in the field.
Conclusion
Atsuharu Yamamoto's contributions to bar code technology through his patents and work at Matsushita Electric Industrial Co., Ltd. highlight his role as a significant inventor in this domain. His innovations continue to impact the efficiency of bar code reading systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.