Location History:
- Taki-gun, JP (2004)
- Tsu, JP (2011)
- Osaka, JP (2011 - 2013)
Company Filing History:
Years Active: 2004-2013
Title: Chikanori Tsukamura: Innovator in Display Technology
Introduction
Chikanori Tsukamura is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of display technology, holding a total of 12 patents. His work focuses on enhancing the performance and functionality of display systems, particularly in controlling viewing angles and light transmission.
Latest Patents
Tsukamura's latest patents include innovative technologies aimed at improving display quality. One notable patent is for a display and viewing angle control element that effectively shields visible light across all wavelength regions when viewed from an oblique direction. This invention utilizes a liquid crystal cell and an emission-side polarizing plate to create a first light-shielding layer that blocks specific wavelength components. Additionally, he has developed a viewing angle control device that enables pure black displays without color distortion, significantly enhancing shielding ability in narrow viewing angles.
Career Highlights
Chikanori Tsukamura is associated with Sharp Kabushiki Kaisha Corporation, where he has been instrumental in advancing display technologies. His innovative approaches have led to the development of devices that improve user experience by providing better visibility and color accuracy in various lighting conditions.
Collaborations
Throughout his career, Tsukamura has collaborated with notable colleagues, including Takehiko Sakai and Dai Chiba. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Chikanori Tsukamura's contributions to display technology have made a significant impact on the industry. His innovative patents and collaborative efforts continue to push the boundaries of what is possible in display systems.