Location History:
- Kobe, JP (1994 - 2000)
- Osaka, JP (2000 - 2001)
Company Filing History:
11 out of 27,375 
1 out of 2 Years Active: 1994-2001
Title: Innovations of Yoshihiro Kojima
Introduction
Yoshihiro Kojima is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced imaging and reading devices. With a total of 12 patents to his name, Kojima's work reflects a commitment to innovation and practicality.
Latest Patents
Among his latest patents is a two-dimensional code reader. This device is designed for accurate and fast reading of two-dimensional code images, even in the presence of luminance unevenness caused by variations in illumination. The process involves extracting the gray levels of pixels at the center points of the cells, finding a local threshold value, and comparing the gray levels with this threshold to achieve binarization. Another notable patent is for a terminal device with a built-in image sensor. This device allows the use of a conventional writing tool as a handwritten input means and facilitates the reading of printed documents. It incorporates a scanning image sensor, a light source, and a light sensor, enabling it to read documents placed on a transparent panel effectively.
Career Highlights
Kojima has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Matsushita Electrical Co. Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Throughout his career, Kojima has collaborated with talented individuals, including Susumu Maruno and Yasuharu Shimeki. These collaborations have likely enriched his work and led to the development of groundbreaking inventions.
Conclusion
Yoshihiro Kojima's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative devices continue to impact the way we interact with technology today.
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.