Location History:
- Nara, JP (2009 - 2014)
- Osaka, JP (2015 - 2019)
- Sakai, JP (2018 - 2022)
Company Filing History:
Years Active: 2009-2022
Introduction
Hiroyuki Hakoi, an innovative inventor based in Sakai, Japan, has made significant contributions to the field of display technology. With a remarkable portfolio of 30 patents, he has focused primarily on liquid crystal display (LCD) systems, developing advanced technologies that enhance visual performance and energy efficiency.
Latest Patents
Among Hakoi's recent inventions are two notable patents related to liquid crystal display panels and devices. The first patent describes a liquid crystal display panel that features pixels capable of functioning in both reflection and transmission modes. This panel incorporates a liquid crystal layer composed of a nematic liquid crystal material with negative dielectric anisotropy and a chiral agent, enhancing the display's versatility. The design includes a pixel electrode with both reflective and transparent conductive layers, along with a robust alignment mechanism to optimize the display quality.
The second patent focuses on a liquid crystal display device that boasts high luminance and reduced power consumption. By improving the utilization efficiency of light, this device incorporates a first absorptive polarizing plate and a liquid crystal panel, along with a backlight unit configured for optimal performance. The reflective layer within the second substrate plays a crucial role in achieving superior image clarity, thus advancing the potential applications of LCD technology in various fields.
Career Highlights
Hiroyuki Hakoi has worked at Sharp Kabushiki Kaisha Corporation, a recognized leader in electronics and display technologies. His work has not only contributed to the company's innovative landscape but also positioned it as a key player in the global market for display technology.
Collaborations
During his career, Hakoi has collaborated with notable coworkers such as Akira Sakai and Koichi Miyachi. Together, they have pushed the boundaries of liquid crystal display technology, leading to advancements that have influenced industry standards and consumer expectations.
Conclusion
Hiroyuki Hakoi's dedication to innovation in liquid crystal display technology is evident through his extensive patent portfolio and collaboration with industry professionals. His work at Sharp Kabushiki Kaisha Corporation continues to shape the future of display technologies, ensuring that advancements in this field will enhance visual experiences for years to come.
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.