Location History:
- Tokyo, JP (1978 - 1995)
- Osaka-fu, JP (1998 - 2000)
- Toyonaka, JP (1999 - 2001)
Company Filing History:
8 out of 19 
4 out of 32 
3 out of 145 Years Active: 1978-2001
Title: Innovations of Yuichi Okamura
Introduction
Yuichi Okamura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of printing technology, holding a total of 18 patents. His work focuses on improving the processes involved in newspaper printing, particularly in the creation of printing plates.
Latest Patents
One of his latest patents is a method of making newspaper printing plates. This innovative method allows for the production of printing plates for color newspaper printing with minimal color dislocation. The process includes an exposure step where a desired image is directly drawn on a plate material using a laser beam, guided by image drawing signals from a computer. Following this, a development and fixing step treats the exposed surface to create the printing plate with the desired image. Additionally, a bending and boring step forms bent edge stoppers and positioning holes on the printing plate for proper mounting on the plate cylinder. Another notable patent involves an apparatus for the exposure of printing plates, which ensures undistorted recording of images on the printing plate by utilizing a light beam and a moving mechanism that synchronizes with the rotation of the drum.
Career Highlights
Throughout his career, Yuichi Okamura has worked with several notable companies, including Kabushiki Kaisha Kaneda Kikai Seisakusho and Tokyo Kikai Seisakusho. His experience in these organizations has contributed to his expertise in the field of printing technology.
Collaborations
Yuichi has collaborated with several professionals in his field, including Takemi Watanabe and Komei Kawahara. Their joint efforts have further advanced the innovations in printing technology.
Conclusion
Yuichi Okamura's contributions to the field of printing technology through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to influence the industry and improve printing processes.