Company Filing History:
Years Active: 1985-1987
Title: **Toshihide Hirohara: A Pioneer in Liquid Crystal Display Technology**
Introduction
Toshihide Hirohara is an innovative inventor based in Tokorozawa, Japan. With a total of two patents to his name, Hirohara has made significant contributions to the field of liquid crystal display (LCD) technology. His work reflects a blend of creativity and engineering expertise, leading to advancements that enhance the functionality and usability of electronic devices.
Latest Patents
Hirohara's latest patents highlight his pioneering approach to LCD technology. The first patent is for a **liquid crystal display device having a resin-coated IC chip**. This invention involves connecting an integrated circuit chip to the terminal portions of conductive films on a lower substrate of an LCD panel through face-down bonding. The innovative aspect of this patent lies in the resin coating that protects both the IC chip and conductive films, ensuring durability and enhanced performance.
His second patent focuses on a **lighting device for a display panel of an electronic device**. This invention details a design where a liquid crystal display panel is hinged on a body that comprises a case equipped with an electric circuit. The case includes a mirror that allows users to watch images on the LCD panel through light passing through it. Additionally, an electroluminescence device is detachably provided in the case's receptacle, strategically positioned to illuminate the LCD panel effectively.
Career Highlights
Hirohara is employed at Citizen Watch Company, Ltd., a notable organization known for its innovative electronics. His role at Citizen has allowed him to utilize his skills in developing cutting-edge technologies that push the boundaries of traditional electronic displays.
Collaborations
Throughout his career, Toshihide Hirohara has collaborated with esteemed colleagues, including Masaaki Matsunaga and Takashi Ogura. These partnerships have fostered an environment of innovation and teamwork, contributing to numerous advancements in LCD technology and electronic design.
Conclusion
Toshihide Hirohara stands out as a prominent figure in the realm of liquid crystal displays, with patents that showcase his commitment to innovation and improving user experience. His work continues to influence the electronic industry, paving the way for future developments in display technology.