Company Filing History:
2 out of 1,207 
2 out of 31 Years Active: 2010
Title: Innovative Contributions of Hidehiro Hanada in Liquid Crystal Display Technology
Introduction: Hidehiro Hanada, an accomplished inventor based in Ichihara, Japan, has made significant strides in the field of liquid crystal display (LCD) technology. With two patents to his name, Hanada has demonstrated creativity and technical acumen, contributing important innovations that enhance the functionality and efficiency of LCD devices.
Latest Patents: Hanada's latest inventions focus on improving the design and manufacturing process of liquid crystal display devices. One of his notable patents involves a liquid crystal display device equipped with a backlight incorporating light-emitting diodes (LEDs) on the side surface of a light guide plate. This innovation enables the manufacturing of high-accuracy light guide plates through injection molding even with thicker LEDs. His second patent features a backlight design with an inclination surface on the light guide plate, which prevents liquid crystal panel breakage by ensuring that light leaking from the inclination surface is redirected back to the light guide plate. This design also enhances the adhesiveness between the light guide plate and a flexible printed circuit board, improving overall performance.
Career Highlights: Throughout his career, Hanada has held key positions at reputable companies, including Hitachi Displays, Ltd. and Hitachi Display Devices, Ltd. His work has consistently focused on developing cutting-edge technologies to advance the performance of display systems.
Collaborations: Hanada has worked alongside talented colleagues, including Yoshiaki Takahashi and Hiroshi Nakamoto, who share a commitment to innovation in display technology. Their collaborative efforts have contributed to the successful conception and refinement of several key inventions in the field.
Conclusion: Hidehiro Hanada's innovative contributions to liquid crystal display technology showcase his expertise as a leading inventor. Through his patents, he has provided solutions that improve the manufacturing process and overall efficiency of LCD devices. As technology continues to evolve, the impact of Hanada's work will undoubtedly inspire future innovations in the display industry.