Location History:
- Kanagawa, JP (1988)
- Yokohama, JP (1983 - 1989)
Company Filing History:
3 out of 5,290 
2 out of 90,753 
1 out of 522 Years Active: 1983-1989
Title: Tetsuji Yamamoto: Innovator in Image Communication Technology
Introduction
Tetsuji Yamamoto is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of image communication technology, holding a total of 4 patents. His work has advanced the way image data is processed and transmitted, particularly in facsimile and electronic file applications.
Latest Patents
One of his latest patents is an image communication apparatus that features a function for dividing image data. This innovative apparatus includes an image memory for storing coded image data, a printer for printing the image data, a counter for reading data from the memory, and a controller that manages the printing process. The controller ensures that if the image data exceeds the line number of a standard recording sheet, it divides the data across multiple sheets for accurate representation. Another significant patent involves a coding method that divides an image into blocks and independently codes the gray scale information of each block's picture elements.
Career Highlights
Throughout his career, Tetsuji Yamamoto has worked with prominent companies such as Nippon Telegraph and Telephone Corporation and Canon Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in image processing technology.
Collaborations
He has collaborated with notable coworkers, including Hiroshi Ochi and Makoto Kobayashi. Their combined expertise has contributed to the successful development of various technologies in the field.
Conclusion
Tetsuji Yamamoto's contributions to image communication technology have had a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his role as a key figure in advancing this field.