Location History:
- Saitama, JP (1987 - 1994)
- Chiba, JP (1995 - 2000)
Company Filing History:
8 out of 58,130 
1 out of 3 Years Active: 1987-2000
Title: Norihiro Tateyama: Innovator in Cathode Ray Tube Technology
Introduction
Norihiro Tateyama is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of display technology, particularly in the development of cathode ray tubes. With a total of eight patents to his name, Tateyama's work has had a lasting impact on the industry.
Latest Patents
Tateyama's latest patents include innovative methods for manufacturing phosphor screens in cathode ray tubes. One of his notable inventions involves a method for creating a phosphor layer, where a first photo-resist layer is coated on the inner surface of the panel, followed by a second photo-resist layer containing pigment particles. This process allows for the formation of a color filter layer at predetermined locations, enhancing the quality of the phosphor layer. Another significant patent focuses on a cathode ray tube design that incorporates color filters aligned with phosphors, resulting in improved contrast and brightness.
Career Highlights
Throughout his career, Norihiro Tateyama has worked with leading companies in the technology sector, including Sony Corporation and Oji Kako Co., Ltd. His expertise in display technology has positioned him as a key figure in the advancement of cathode ray tube innovations.
Collaborations
Tateyama has collaborated with notable professionals in the field, including Katsutoshi Ohno and Tsuneo Kusunoki. These partnerships have contributed to the development of cutting-edge technologies in display systems.
Conclusion
Norihiro Tateyama's contributions to cathode ray tube technology exemplify his innovative spirit and dedication to advancing display technology. His patents and collaborations have significantly influenced the industry, ensuring his legacy as a leading inventor in this field.