Location History:
- Shinjuku-ku, JP (1999 - 2006)
- Tokyo-To, JP (1997 - 2010)
- Tokyo, JP (1995 - 2011)
Company Filing History:
Years Active: 1995-2011
Title: **Innovative Contributions of Yoshihiko Tamura**
Introduction
Yoshihiko Tamura, an accomplished inventor based in Shinjuku-ku, Japan, has made significant contributions to the field of thermal printing and luminance control technologies. With a remarkable portfolio of 14 patents, his innovations demonstrate a commitment to enhancing the efficiency and quality of imaging processes.
Latest Patents
Among his latest inventions, Tamura has developed a **thermal recording device and image forming method**. This patent revolutionizes the way thermal printers handle input image data by incorporating CMYK/RGB-gray conversion, gradation conversion, and halftone conversion. Notably, the control section of the thermal printer performs meticulous processes such as shift and rotation processing tailored to the resolution and line count of the printer. Furthermore, he introduced heat-accumulation correction processing to ensure high-quality print outcomes.
Another significant patent is a **method for controlling luminance of a transmissive board**. This innovation includes a systematic approach to managing ink transfers in order to balance the luminance levels during transmissive illumination. It allows for a consistent visual output by equating all luminance to the lowest transmissive luminance when using a light source, enhancing overall image clarity and uniformity.
Career Highlights
Yoshihiko Tamura is currently associated with **Dai Nippon Printing Co., Ltd.**, a leading player in the printing industry. His work at the company has been pivotal in advancing thermal printing technologies, making the printing process more efficient and capable of producing superior-quality images.
Collaborations
Tamura's journey as an inventor has been enriched by collaborations with esteemed colleagues such as Kenichi Aso and Mitsuru Tsuchiya. Together, they have engaged in research and development, pushing the envelope of innovation within the printing sector.
Conclusion
Yoshihiko Tamura's inventive spirit and dedication to improving printing technology have cemented his status as a key figure in the field. His patents not only showcase advanced technological solutions but also reflect his ongoing commitment to innovation and excellence in thermal recording and luminance control.
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.