This inventor holds 3 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2004-2006.
Company Filing History:
Years Active: 2004-2006
Title: Hitoshi Tamashiro: Innovator in Display Technology
Introduction
Hitoshi Tamashiro is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work primarily focuses on enhancing the quality and durability of display units through innovative methods and materials.
Latest Patents
One of Tamashiro's latest patents is for a display unit that includes a plurality of panels joined together to form a single display screen. Each panel is constructed using organic EL devices. This design incorporates a seal material applied to the joint portions between adjacent panels, effectively suppressing the permeation of moisture and air, which can adversely affect the organic EL devices.
Another notable patent is a method of manufacturing a display unit that allows for the creation of large-screen displays with high quality without the need to upscale manufacturing facilities. In this method, device substrates featuring pixels with organic light-emitting devices are aligned on the same plane as a sealing substrate. The adhesive resin used for sealing is extruded from a seam portion to the backside, ensuring a secure seal through a simplified process. This method is particularly suitable for large-scale display units utilizing top-emitting organic light-emitting devices.
Career Highlights
Hitoshi Tamashiro is currently employed at Sony Corporation, where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of display units, making them more efficient and reliable.
Collaborations
Tamashiro has collaborated with notable coworkers such as Yuichi Iwase and Yasunori Kijima. Their combined expertise has contributed to the successful development of advanced display technologies.
Conclusion
Hitoshi Tamashiro's contributions to display technology through his innovative patents and work at Sony Corporation highlight his role as a key figure in the industry. His advancements continue to shape the future of display units, ensuring higher quality and durability for consumers.