Location History:
- Suwa, JP (1995 - 1999)
- Kusatsu, JP (2008 - 2011)
Company Filing History:
Years Active: 1995-2011
Title: Kiichi Okumura: Innovator in Projection Technology
Introduction
Kiichi Okumura is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of projection technology, holding a total of 5 patents. His innovative designs have advanced the way images are projected, enhancing visual experiences in various applications.
Latest Patents
Okumura's latest patents include a groundbreaking projector that separates white light into three primary colors. This projector utilizes liquid crystal light valves to form images, which are then mixed and projected as an enlarged picture through a projection lens. The optical unit of the projector features a light source and multiple dichroic mirrors that separate the white light into blue, green, and red beams. Each color is represented by its respective liquid crystal light valve, with a chassis designed for optimal symmetry and performance. An adjustment mechanism ensures that the pixels of the second and third color valves align perfectly with those of the first color valve. Notably, the red color liquid crystal light valve is strategically positioned between the blue and green valves, with a cooling fan located below it to maintain optimal operating conditions.
Career Highlights
Kiichi Okumura is currently employed at Seiko Epson Corporation, where he continues to innovate in the field of projection technology. His work has not only contributed to the company's success but has also set new standards in the industry.
Collaborations
Throughout his career, Okumura has collaborated with talented individuals such as Motoyuki Fujimori and Toshiaki Hashizume. These partnerships have fostered a creative environment that has led to the development of advanced projection technologies.
Conclusion
Kiichi Okumura's contributions to projection technology through his innovative patents have significantly impacted the industry. His work at Seiko Epson Corporation and collaborations with esteemed colleagues highlight his dedication to advancing visual technology.