Location History:
- Osaka, JP (1993 - 2007)
- Ibaraki, JP (2005 - 2007)
Company Filing History:
16 out of 3,868 
1 out of 1,112 Years Active: 1993-2007
Title: Innovations of Yoshihiro Hieda
Introduction
Yoshihiro Hieda is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of display technology, holding a total of 16 patents. His work focuses on developing innovative solutions that enhance the functionality and durability of display devices.
Latest Patents
Hieda's latest patents include a glass-break preventing film-like filter and a plasma display apparatus. The glass-break preventing film-like filter is designed to be directly attached to the visual side of a plasma display plate. This invention addresses the issue of double images caused by an air layer, making it easier to attach, lightweight, thin, and cost-effective. The filter consists of a reflection preventing film laminated on one side of a glass-break preventing layer made from a composite material of a transparent organic high polymer substance and an organized layer like clay. The plasma display apparatus incorporates this filter, enhancing its overall performance.
Another notable patent is the glass crack prevention laminate and liquid crystal display device. This laminate features a glass crack prevention adhesive layer with a dynamic storage elastic modulus G' of not larger than 1×10 Pa at 20°C. The liquid crystal display optical film is laminated on the adhesive layer's surface, which can be made of a polarizing plate or a combination of a polarizing plate and another optical layer. The adhesive layer's thickness ranges from 0.1 mm to 5 mm and is designed for removability, allowing for direct mounting on a liquid crystal panel.
Career Highlights
Throughout his career, Hieda has worked with notable companies such as Nitto Denko Corporation and Hitachi Maxell, Limited. His experience in these organizations has contributed to his expertise in display technologies and innovations.
Collaborations
Hieda has collaborated with several professionals in his field, including Kazuhiko Miyauchi and Toshitaka Nakamura. These collaborations have likely fostered the exchange of ideas and advancements in display technology.
Conclusion
Yoshihiro Hieda's contributions to the field of display technology through his innovative patents demonstrate his commitment to enhancing the functionality and durability of display devices. His work continues to influence the industry and pave the way for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.