Inventors with similar research interests:
Location History:
- Yokohama, JA (1977)
- Kanagawa, JP (1990 - 1991)
- Yokohama, JP (1988 - 2000)
Company Filing History:
51 out of 42,508 
1 out of 46 
Years Active: 1977-2000
Areas of Expertise:
Title: The Innovations of Masanori Ogino in Liquid Crystal Display Technologies
Introduction
Masanori Ogino, a prominent inventor based in Yokohama, Japan, has made significant contributions to the field of liquid crystal display (LCD) technologies. With a remarkable portfolio of 51 patents, Ogino's work demonstrates a commitment to advancing display technology and enhancing visual experiences.
Latest Patents
One of Ogino's latest patents focuses on a liquid crystal display unit. This innovative apparatus utilizes white light input directed through light-diffracting means, which consists of a structure that includes macro prisms combined with a lenticular structure. This unit is designed to harness diffraction gratings at a microscopic level. By modulating the height of the unit steps in the diffraction grating at regular intervals of arranged pixels, the device achieves a sophisticated decomposition of output diffracted light into the three primary colors. This technology addresses limitations found in prior pitch modulation type diffraction gratings, where red and blue light rays experienced convergence deviations of about 30%. With Ogino's arrangement, the enhanced design eliminates these deviations, delivering high light utilization efficiency for single plate type color liquid crystal display apparatuses.
Career Highlights
Throughout his career, Masanori Ogino has worked with esteemed organizations such as Hitachi, Ltd. and Hitachi Video and Information System, Inc. His experience within these companies has nurtured his innovative spirit and technical proficiency, enabling him to contribute effectively to developments in display technology.
Collaborations
Ogino has collaborated with notable colleagues like Takeo Yamada and Miyuki Ikeda. Together, they have worked on various projects that have pushed the boundaries of what's possible in the realm of liquid crystal displays.
Conclusion
Masanori Ogino's dedication to innovation in liquid crystal display technology is evident through his extensive patent portfolio and collaborative efforts. His latest inventions pave the way for enhanced display systems, underscoring the importance of technological advancements in everyday visual experiences. As the field of LCD technology continues to evolve, Ogino’s contributions will undoubtedly leave a lasting impact.